jcblhandtools1, Author at JCBL Hand Tools

Bearing Pullers: Types, Benefits, And How To Maintain Them

Posted on September 28, 2024September 28, 2024 by jcblhandtools1

Have you ever experienced difficulty while removing bearings that have become stuck on the mechanical equipment? Pulling the stuck or worn-out bearings out of the machine is tricky. Using methods such as cutting, hammering, or torching is not safe for the machine and can damage the surrounding components. Also, using inappropriate tools can be time-consuming. In such cases, you can use a bearing puller to remove bearings and shaft-mounted components. Bearing pullers make it easier and safer to remove the bearings. Whether you’re a professional or DIY enthusiast, learning about bearing pullers can be valuable for you. Let’s learn about what exactly the bearing puller is, how it works, types, benefits, and ways to maintain it.

What Is A Bearing Puller?

A bearing puller is a special tool for removing the bearings without causing any damage to the machine. Bearings are the vital parts of the machinery that reduce the friction between moving parts of the machine to allow smooth functioning. But, bearings get worn out or stuck over time which makes them difficult to remove. Removing them with improper tools damages the machinery and can cost you a lot. In such cases, bearing pullers come in handy. It provides control over the bearing and pulls it off easily without damaging the machine. Apart from bearings, you can also remove pulleys, gears, and other components of the shaft using bearing pullers.

How Do Bearing Pullers Work?

Bearing pullers work by gripping the component with its jaw and applying controlled force to pull it off the shaft. The bearing pullers have a combination of jaws and hooks and a central spindle. Jaws are attached to the bearing and force is applied using a central spindle to pull out the bearing. Here is the process of using a bearing puller-

First, select the right bearing puller that is suitable for the bearing type and size that you want to pull out.
Position the hooks or jaws around the bearing. Grip the bearing using jaws from the outer race of the bearing for external pull, whereas position the hooks inside the inner race for the internal pull.
After securely placing the jaws, turn the spindle to slowly apply force and pull the bearing out from the shaft. As the puller is tightened, the bearing is smoothly removed without any damage to other components.

Using a bearing not only minimizes the effort but also removes the bearing cleanly and safely.

Common Applications Of Bearing Pullers

Bearing pullers are a versatile tool that has applications from workshops to industries. Some of the most common applications of bearing pullers include-

Bearing pullers have applications in the automotive industry to remove wheel bearings, alternators, gear bearings, and pulleys. It is a must-have automotive and garage tool. They allow mechanics to disassemble and repair components without damaging the surrounding components.
They also have applications in home maintenance and DIY projects. One can use them while working on the maintenance of home appliances like dryers, washing machines, and other mechanical systems.
Professionals of heavy machinery and industries use them for maintenance and repair tasks. It is an efficient tool for removing bearings in conveyor belts, pumps, and large motors where it is difficult to remove bearings without the right tool.

Types Of Bearing Pullers

The bearing pullers come in different sizes and designs based on their area of use and the size of the bearings. Here are a few common types of bearing pullers–

Two-jaw bearing pullers

The two-jaw bearing puller has two jaws that one can use for inside, as well as outside pulls. Such types of bearing pullers are suitable for mechanical and automotive applications. also, these are suitable for small and medium-sized bearings. Although they offer simplicity and ease of use, they do not offer as much stability as others.

Three-jaw bearing pullers

Three jaw-bearing pullers have three jaws, thus offering more stability than two jaw-bearing pullers. Its jaws allow it to evenly distribute the pulling force making it suitable for removing larger bearings or applications that need more grip. Useful for applications where even distribution force is necessary to prevent damage to the bearing or its surrounding components.

Blind bearing pullers

Blind bearing pullers can remove the bearings that are recessed in the machine. They are capable of removing the bearings from holes without the rear access. The pulling arm of blind bearing pullers can slide to the center of the bearing and expand behind it to retract to grip the bearing. Such types of bearing pullers are used in rotating equipment and sealed. One can use them to remove rotating equipment of car gearboxes and wheel bearings.

Hydraulic bearing pullers

The hydraulic bearing pullers use hydraulic power for the removal of bearings from the shaft. Due to their ability to remove large or seized bearings, they have applications in heavy-duty applications. Further, it reduces manual effort and allows one to remove bearings in industrial or automotive settings where there is a need for high force.

Internal vs external bearing pullers

Both are common types of bearing pullers. An internal bearing puller is also called a blind bearing puller. It is used when the bearing is only accessible from the inner diameter. On the other hand, an external bearing puller removes the bearing when it is mounted on the shaft and can be accessed from the outside.

“The selection of a bearing puller depends on the size and accessibility of the bearing that needs to be removed.”

Benefits Of Bearing Puller

Using bearing pullers instead of traditional methods offers numerous benefits. Here are few of the benefits of bearing pullers-

Allows the bearings to be removed safely without causing any damage to the surrounding components.

Helps in quick and precise extraction while reducing downtime.

As they come in different sizes and designs, they are suitable for a variety of applications.

Can be used in adverse conditions due to their durability.

Saves the cost of repairs and replacement by preventing the risk of damage to the machine components.

Tips To Maintain And Store Bearing Pullers

To leverage the benefits of tools for a lifetime, they need proper maintenance. Here are a few tips to maintain and store bearing pullers so that they can last a lifetime-

Properly clean the bearings after every use to remove dirt and debris to prevent rusting and corrosion.
Regularly inspecting the tool to find out signs of wear and tear or damage is crucial to ensure safe operation.
Just like other tools, lubricating the bearing pullers is important to ensure that the tool functions without friction.
Storing the bearing pullers in a dry place is crucial to protect it from moisture that can cause rust and corrosion.

Conclusion

In conclusion, bearing pullers might seem like a simple tool but their role in mechanical, automotive, and other industrial applications is undeniable. They are helpful in home repairs and maintenance to heavy machinery maintenance in automotive for safe and quick removal of the bearings. Selecting the right type of bearing puller for your needs is important to complete the job efficiently. Also, maintaining and storing them properly will ensure the longevity of your tool.

Are you looking for premium quality bearing pullers? Don’t worry! At JCBL Hand Tools, we manufacture and supply high-quality bearing pullers and other hand tools to your needs. Our products meet international quality standards for customer satisfaction. Visit us to check our products.

FAQ’s

Can I use bearing pullers on other machine parts?

Yes, you can use bearing pullers to remove other machine parts such as gears, pulleys, and other components. But its use depends on the application and feasibility of the machine part.

How do I know which size puller to choose?

While selecting the bearing puller, you should consider the size of the bearing. The size of the puller should match the diameter of the bearing and the space available around the bearing.

How To Use A Caulk Gun Like A Pro: A Step-By-Step Guide

Posted on September 26, 2024September 26, 2024 by jcblhandtools1

Whether you are working on a DIY project or a professional task, you’ll need a caulk gun to make a clean and watertight seal. A caulk gun is helpful for a wide range of tasks such as sealing gaps, bathroom renovation, or bonding materials together. This tool makes your DIY tasks easier. Have you ever used a caulk gun in your projects? Don’t know the right technique to use a caulking gun? Don’t worry! In this blog, we will provide a step-by-step guide on how to use a caulk gun like a pro in no time. Before delving deeper, let’s understand what is a caulk gun and its types-

What Is A Caulk Gun?

A caulk gun is a hand tool used for applying caulk, adhesives, or sealants to fill cracks and gaps. These are also used to block off the areas of windows, doors, walls, bathtubs, etc. The caulk is made of flexible material like silicone, latex, or acrylic varieties. It prevents water, air, or insects from getting through the crack. The caulk gun has a tube filled with caulk and when the trigger is pressed, the caulk comes out through the nozzle.

“You can think of a caulk gun as your partner for completing the tasks of sealing and gap filling neatly.”

Types Of Caulk Gun

The caulk guns are of different types based on the application areas. A few common types of caulk guns are:

Manual caulk gun: It is the most common type of caulk gun that is operated by squeezing the trigger to release the caulk. It comes in different designs such as skeleton type and half round.

Electric caulk gun: This is an electricity-powered caulk gun that is mostly used in large-scale jobs. It allows one to apply caulk with the minimum effort.

Pneumatic caulk gun: These are air-powered caulk guns that are used in heavy-duty performance. They offer speed, precision, and a clean finish.

How To Use A Caulk Gun

Now that you are aware of the caulk gun and its types, let’s learn how to use it properly. Here is a step-by-step process to use a caulk gun-

Loading the caulk gun

The very first step to use a caulk gun is to load it. To load the caulk gun, you need to cut the nozzle using scissors or a knife. The nozzle should be cut at the 45-degree angle. Keep one thing in mind the closer you cut to the nozzle, the smaller the bead or drop of caulk will be. The caulk pump is sealed from the inside of the nozzle to prevent spilling. You can open the seal using a long nail or built-in piercer to puncture it through the nozzle. Now, load the caulk gun by pulling back the plunger, inserting the caulk tube, and pushing back the rod, just like loading a weapon.

Getting the perfect drop

After loading the caulk gun, you are ready to apply the caulk. Hold the gun at an angle of 45 degrees to the surface where you want to apply the caulk. Start applying even pressure on the trigger while slowly moving the gun. It is important to keep a steady pace as moving too fast or slow will lead to uneven caulking.

Applying the caulk

While applying the caulk, make sure the drop should be smooth and continuous. In the corners, you can apply caulk slowly to avoid any mistakes. After applying the caulk, you can smooth it out with a finger or caulking tool for a perfect finish. Smoothening of caulk not only ensures that the seal looks clean but is airtight and watertight.

Tips For Perfect Caulking

To perfectly seal caulk, here are a few tips that you can consider-

Apply the caulk in continuity.
Make sure to cut the nozzle at an angle of 45 degrees. It does not only gives you more control over the drop of caulk but also ensures that it fills the gap neatly without spilling the caulk.
Use painter’s tape at the edges to make clean lines to ensure that excess caulk can be removed.
Run your finger along with the caulk bead to smoothen it.

Common Caulking Mistakes And How To Fix Them

Even the professionals can make mistakes. Here are a few common mistakes that one can make while applying caulk and ways to fix them-

Uneven caulk lines are the most common mistakes that one makes while using a caulk gun. To avoid this mistake, you need to adjust the trigger pressure and move the gun at a steady pace.
Sometimes caulk does not stick to the surface. To prevent this, make sure the surface is clean and dry, as dirty surfaces can prevent the caulk from adhering to the surface.
Dripping of caulk is another mistake. One can engage the stop mechanism on the caulk gun to avoid excess material from oozing out of the gun.

Conclusion

Caulking might seem like an easy job to do but it requires precision to do it correctly. A little difference in the caulking can make a big difference in the quality and durability of the project. Whether you are a DIY enthusiast or a professional electric or carpenter, mastering the right technique of caulking is important for a clean finish. By incorporating the aforementioned tips, you can caulk seal, and crack like a professional.

Looking for a caulking gun, but don’t know where to get a premium quality caulking gun. Dont worry! You can get a high-quality caulking gun and other hand tools for your needs at JCBL Hand Tools. We are one of the most trusted suppliers of hand tools of varied types and designs that meet international standards. Visit our website to check out our complete range of products.

FAQ’s

Can I reuse a caulk tube after opening it?

Yes, you can use the caulk tube after opening it. But you need to seal its nozzle properly to prevent caulk from drying out. You can use a nail or cap to seal the nozzle.

What is the best type of caulk for outdoor projects?

The silicone caulk is one of the best types of caulk for outdoor projects. It is flexible, waterproof, and resistant to the temperature changes.

How often should caulking be replaced?

You can perform annual inspections on the caulking to find any issues. But usually, it needs to be replaced after every 5 to 10 years based on the condition and type of caulk used.

Lubrication Tools – Types, Importance, and Selection Guide

Posted on September 25, 2024September 25, 2024 by jcblhandtools1

While hand tools might seem simple and low maintenance, they still require regular care and maintenance to prevent wear and tear. Proper lubrication of hand tools is important for maintaining their longevity, efficiency, and performance. It reduces friction between the moving parts, further preventing corrosion, wear, and tear of the tools. The lubrication tools come into the picture to properly lubricate the hand tools. How do you lubricate your hand tools and machinery? Which lubrication tool do you use?

In this blog, we will explore different types of lubrication tools, the importance of lubrication, and the right ways to lubricate. This blog will guide you in selecting the right lubrication tool for your needs.

What Are Lubrication Tools?

Lubrication tools are specialized systems or devices that are designed to store, handle, and apply lubricants to the machinery. There are different types of lubricants including oil, grease, and other fluids. The lubricants create a thin layer reducing metal-to-metal contact between the moving parts. The lubrication tools make this task easier and allow one to apply lubricant with precision. From DIY enthusiasts to professionals, lubrication tools are a must to have. These are specially designed to supply accurate amounts of oil or grease to even the hardest-to-reach area. This further ensures the smooth functioning of the tools and machinery without any interruption.

Components Of Lubricant Tools

In the lubricant tool, several components work together to ensure a proper supply of lubricant to the tool or machinery. The basic components of a lubricant tool or system include-

Pump mechanism: Creates pressure to distribute lubricant through pipes and valves.

Reservoir: Stores the lubricant.

Pressure gauge or Control Valve: Present in advanced tools that monitor and adjust pressure.

Trigger or lever: Operates the pump to release lubricant.

Piston or plunger: Pushes the lubricant out of the tool.

Coupler or connector: Coupler ensures secure attachment to the equipment.

The placement of these components may vary in the lubrication tools depending on their type. Also, there can be additional components in the tools for additional features.

Types of Lubrication Tools

There are numerous types of lubrication tools available in the market for different types of jobs. Let’s discuss about the most common types of lubrication tools and their roles-

Grease Gun

A grease gun is the most common type of lubrication tool. Its design allows one to apply grease to a specific point on the machine or tool. It comes in different types like push type, pistol type, manual, air-powered, and battery-powered. These are popular for precise lubrication even under pressure through a nozzle or hose-to-zerk fittings. They have applications for greasing joints, bearings, steering components, and heavy machinery and industrial equipment.

Caulking Gun

A caulking gun is mainly used to apply viscous materials like sealants, caulk, or other adhesives. But, it can also be used for thick lubricants like heavy-duty grease. It comprises a frame to hold a tube or cartridge of lubricant and has a trigger mechanism to control the flow. This allows to ensure even flow of lubricant even on the hard-to-reach surfaces. This lubrication tool is suitable for applications where the lubricating parts require thick and adhesive grease or sealant-like lubricants. This is also used in automotive repairs and large home equipment.

Oil Can

Oil cans are designed for applications where small amounts of lubricant with great precision are required. They come in different varieties including Wesco, pistol, and perfetto type. Each of them has specific design and use cases.

Wesco oil can is the traditional type of lubricant tool. This is made with metal with a long, flexible spout and thumb-operated pump. These are specifically used for lubricating small machinery and tools. Common application areas of Wesco oil include sewing machines, bicycles, and small motors.
Pistol-type oil cans are operated with a pistol grip. This allows one to have better control over the supply of oil. These are feasible for the machinery where quick and precise oiling is required with limited accessibility.
Perfetto-type oil cans have a pump-action mechanism. This makes it suitable for high-pressure oil applications. in such oil cans, the spout is longer and rigid which makes it ideal for hard-to-reach areas.

Suction Gun

A suction gun is a lubrication tool that is used to fill or remove non-corrosive liquids in vehicles and machinery. It is popular because it is a faster and cleaner method for oil filling and removal. Common applications of suction guns include the transmission of oil in gear cases, crank cases, and other applications.

Bucket Grease Pump

Bucket grease pumps are specially designed for greasing applications that require a large volume of lubrication. This lubrication tool is perfect for quick and effortless greasing in everyday use. It has a removable handle and a lever-operated pump. It has applications for excavators, earth-moving equipment, agricultural equipment, and automotive applications.

Rotary Barrel Pump

A rotary barrel pump is used to transfer non-corrosive petroleum-based fluids of light to medium viscosity from one container to another. These are also called drum pumps. To fulfill the industry-specific requirements, these are also available in different models, lengths, and accessories. Barrel pumps come with handles, plungers, and levers to dispense the fluid.

Why Lubrication Of Tools And Machinery Is Important?

Lubrication of tools is essential for several reasons:

Reduces friction between two surfaces which further reduces wear and tear.
Allows the equipment to keep operating without overheating.
Protects against rust and corrosion.
Reduces noise and vibration of moving parts in tools and machinery.
Improves efficiency, performance, and safety of tools and machinery.

Best Practices for Tool Lubrication

Lubricating the tool or machinery is an important part of their maintenance, but, implementing it correctly is as important. The improper application of lubricant or over-lubrication can also cause problems. Thus, it is essential to adopt best practices for proper lubrication. Here are a few tips that you can consider while lubricating the tools-

Clean before lubricating

Make sure to clean the equipment before applying the lubricant. Any dirt, debris, or grime on the tool can make the lubricant less effective. This can further lead to build-ups causing rust and corrosion. To avoid this, wipe out the tool or machinery with clothes to clean it before applying lubricant.

Keep a check on the lubricant

Regularly analyzing the lubricant is also important so you don’t end up using expired ones. This can reduce the effect of lubricant.

Keep the lubricant tool or dispenser clean

The tools that you are using for dispensing lubricant should be clean. Dirt and debris in the dispenser can contaminate the lubricant further reducing the life of equipment. using a clean dispenser can prevent cross-contamination.

Make sure to use the right lubricating tool

Based on the application area and your needs, choose the right lubricating tool. The uses of lubricating tools vary based on your needs. For example, hand tools like pliers and wrenches require simple oiling, thus there is no need to use complex tools. On the other hand, tools with moving parts like adjustable spanners and ratchets can be lubricated using a grease gun.

Record observations

Keep track of the lubrication program to improve the performance and efficiency of the tool. This can prevent over-lubrication and under-lubrication of the tool or machine.

How To Choose The Right Lubrication Tool For The Job

With a variety of tools available in the market, selecting the right one can be confusing. However, choosing the right one is important to correctly lubricate the tool or machinery. Here is the guide to help you in making the right decision-

Lubrication Tool	Best For	Applications	How to Choose
Grease Gun	High-pressure grease application	Bearings, joints, steering mechanisms, automotive repairs, industrial machinery	Manual for occasional use Pneumatic/Battery-powered for frequent, large-scale applications
Caulking Gun	Applying thicker lubricants or sealants	Automotive repair, home maintenance, sealing and lubricating hard-to-reach areas	Manual for small, occasional jobs Battery/Pneumatic for larger tasks requiring frequent lubrication
Oil Can	Precise oil dispensing	Sewing machines, bicycles, small motors, intricate machinery	Wesco/Pistol-grip for basic use Perfetto-type for high-pressure oiling in tight spaces
Suction Gun	Fluid removal or addition	Gearboxes, crankcases, hydraulic systems, transferring oil or other fluids	Choose based on the volume of liquid needed for extraction Opt for durable materials
Bucket Grease Pump	High-volume grease application	Heavy machinery, agricultural tools, industrial plants	Manual for small-scale use Lever/Pneumatic for large operations requiring frequent lubrication
Rotary Barrel Pump	Fluid transfer from large containers (drums/barrels)	Transferring oil, petroleum products, or lubricants in industrial settings	Choose based on the viscosity of the fluid Ensure durable, chemical-resistant construction

Conclusion

In conclusion, lubrication is important to improve the efficiency and performance of the tools and machinery. By using the right lubrication tool, you can ensure the smooth functioning of your equipment. through regular lubrication routines and adopting the aforementioned best practices, you can extend the life of your tools. A lubrication tool is not an accessory but a maintenance partner that you must have.

Are you looking for lubrication tools? Your search is over. At JCBL Handtools, we manufacture and supply a variety of lubrication tools and hand tools to your needs. Visit our website to check out the products.

FAQ’s

How often should I lubricate my tools?

The frequency of lubrication of the tool depends on how often you use the tool. Also, the tools that are used and stored in dusty environments require often lubrication. It is recommended to lubricate your tool once per month.

What is the best lubricant for hand tools?

For simple hand tools, you can simply use the machine oil. But, tools with complex or more moving parts need to be lubricated using grease.

What happens if I don’t lubricate my tools?

Due to a lack of lubrication, the tool might easily wear down. Also, the probability or rust and corrosion increases, further causing tool failure.

Chrome Vanadium Vs Carbon Steel – Learn The Difference

Posted on September 24, 2024September 24, 2024 by jcblhandtools1

In machinery and tools, their material is critical in their function, performance, longevity, and cost. The selection of tools with high-quality materials can help you to complete your job perfectly. Also, it can save you from high maintenance costs. Chrome vanadium and carbon steel are the most common types of material used in hand tools and machinery. Both are alloys of steel, but each has its advantages and disadvantages. They are different in many ways such as strength, flexibility, cost, corrosion resistance, and many more. Thus, it is difficult to choose the right one for your needs. I’ll clear out your confusion in the blog on “Chrome vanadium vs carbon steel”. The blog will provide in-depth information about the pros and cons of each material to help you select the right one for your needs.

What is chrome vanadium steel?

Chrome vanadium steel is one of the popular materials in the tools and machinery industry. Another name for chrome vanadium steel is Cr-V steel or CRV steel. It combines different elements including chromium, vanadium, carbon, silicon, and manganese. Due to the composition of chromium and vanadium, it can resist oxidation, abrasion, and corrosion. In addition, it has high tensile strength and durability. It can also withstand high temperatures, shocks, and pressure without deforming. The handtool industry widely uses CRV steel for manufacturing high-quality tools like pliers, screwdrivers, sockets, spanners, etc.

Due to its rust and corrosion resistance and toughness, it is popular in the tool industry. These properties make it a perfect choice for use in the harsh environment. For example, you can use them in outdoor and marine settings where moisture and corrosive materials can deteriorate the regular metal without fear.

Pros of chrome vanadium steel

Chrome vanadium steel has several advantages-

High tensile strength

In comparison to other steel alloys, CRV steel has the highest tensile strength. Thus, it can withstand higher stress levels without deforming or breaking. The composition of vanadium is responsible for increased strength. Thus, suitable for use cases where the tools are exposed to heavy forces.

Corrosion resistance

The chromium content present in the CRV steel creates a protective layer to prevent rusting and corrosion. It is one of the key features of chrome vanadium steel that makes it ideal for challenging environments.

Durability and wear resistance

CRV steel increases the longevity of tools. The combination of chromium and vanadium ensures that the material is not only strong but also resistant to rust, corrosion, and wear and tear, further increasing its lifespan. Thus, purchasing tools made of CRV steel is a long-term investment that you are not going to regret.

Cons of chrome vanadium steel

CRV steel also has a few disadvantages-

Limited flexibility

The toughness of chrome vanadium limits its flexibility. It is less flexible than carbon steel but it can be used in applications where bending and shaping is required.

Cost

The premium high-quality features of chrome vanadium come with a high price. It is more expensive than carbon steel and other steel alloys. Its price can also limit its use in the tools and machinery as consumers prefer affordable products and material increases the cost of the product.

What is carbon steel?

Carbon steel is one of the most commonly used engineering materials in various universities including transportation, construction, oil, and gas. It is typically made by combining alloys of iron and carbon. Further, the hardness and strength of this type of alloy steel depend on its carbon content. This makes it a versatile material. Its applications range from knives and cutting tools to structural components of buildings and machines.

It is often selected by industrialists for its flexibility and impact resistance. Further, tools made from such types of materials can endure heavy blows and bending without breaking. Thus, carbon steel is suitable for applications where significant force is required. However, unlike chrome vanadium, it is prone to rust and corrosion.

Pros of carbon steel

There are many advantages of pros of carbon steel-

Flexibility

Carbon steel is popular for its flexibility. This allows the manufacturers to manipulate it in any required shape easily. Furthermore, it makes carbon steel suitable for applications like welding, cutting, and shaping.

High impact resistance

They can absorb heavy blows and chocks without cracking and breaking, thus suitable for high-impact environments.

Cost-effectiveness

Unlike chrome vanadium steel, carbon steel is affordable. It is a good choice for the ones who are mindful of their budget and want reliable tools.

Cons of carbon steel

Just like chrome vanadium steel, the carbon steel is not without disadvantages-

Prone to rust

Carbon steel is not resistant to rust, corrosion, and oxidation. This is one of the key disadvantages of carbon steel as the tools made with such material can corrode over time. this makes them unsuitable for humid or wet environments.

Requires frequent maintenance

As they are prone to rust and corrosion, they need regular maintenance. To prolong their life, they need to be cleaned properly. Also, they can be oiled or coated for corrosion resistance. They need to be stored in a dry environment to prevent rust.

Chrome vanadium vs carbon steel- How are they different?

Chrome vanadium and carbon steel have their unique characteristics. Let’s learn about the difference through the following table-

Feature	Chrome Vanadium	Carbon Steel
Corrosion Resistance	Excellent due to high chromium content	Poor thus require maintenance to prevent rust.
Strength	Very strong and has high tensile strength	Strong, but slightly lower than Chrome Vanadium
Flexibility	Less flexible, but more rigid	More flexible and easier to shape
Durability	Extremely durable, long-lasting	Durable, but requires regular maintenance
Cost	More expensive	More affordable
Best Use Case	Hand tools, wrenches, sockets	Cutting tools, knives, construction tools

Which one is better for your need

Still not sure which steel material to choose for your needs? The choice of material depends upon your specific needs. If you are looking for a material that offers strength, toughness, and corrosion resistance, chrome vanadium is the perfect choice for you. Also, for heavy-duty applications and in corrosive environments, you should prefer chrome vanadium steel tools.

But if your application involves cutting, bending, and shaping, carbon steel is the best option. It offers flexibility and high-impact resistance, as well as it is affordable.

Conclusion

So, what do you think is better- chrome vanadium or carbon steel? The answer is it depends on your specific needs and application area. One offers strength and toughness, whereas the other is flexible. CRV steel is expensive but low-maintenance, meanwhile, carbon steel is affordable but needs regular maintenance. No matter what tool you are looking for, understanding the strengths and weaknesses of these materials is important to make an informed decision.

If you are looking for high-quality tools made from CRV steel and Carbon steel, your search ends here. At JCBL Handtools, we manufacture and supply premium quality tools that meet international quality standards.

FAQ’s

Which is better, chrome vanadium or carbon steel?

Both chrome vanadium and carbon steel have their characteristics, thus they are suitable for different applications. For example, chrome vanadium is superior in terms of strength, lifespan, and rust resistance. Whereas carbon steel is good for flexibility and high-impact applications.

Can Carbon Steel be used for outdoor tools?

Carbon steel can be used in outdoor tools but they require regular oiling and maintenance. If you are one of those who cannot regularly maintain the tools, then you should go for chrome vanadium steel for outdoor purposes.

Why Choose Chromium Vanadium (CRV) Steel Tools?

Posted on September 23, 2024September 23, 2024 by jcblhandtools1

Imagine working on an important project or fixing your car. Your tool slips out of hand or your tool bends under pressure. Do not let your tool fail you. Instead choose the more reliable option built for precision, durability, toughness, and corrosion resistance. Chromium vanadium tools are designed to withstand extreme pressure and daily wear. These are not only go-to choices for professionals but DIY enthusiasts also prefer them. Don’t have enough knowledge about chromium-vanadium tools? Don’t worry, in this blog, we will discuss why chromium-vanadium tools are special, their benefits, and their types.

Before delving deeper, Let’s learn…

What is chrome vanadium steel?

Chrome vanadium steel is an alloy steel that combines chromium and vanadium to increase strength and toughness. Other elements in chrome vanadium steel include silicon, manganese, and carbon. A blend of these elements, specifically chromium and vanadium not only increases the strength of steel but makes it corrosion and rust-resistant.

Carbon, silicon, and manganese: These elements improve the hardness of the material.

Chromium: It increases the resistance of a material against corrosion and rust, thus increasing its longevity.

Vanadium: It improves the strength, toughness, and resistance impact of the material under pressure.

Common types of chrome vanadium tools

Now you are aware of what chrome vanadium steel material is, let’s understand common types of chrome vanadium tools-

Spanners

Spanners made with CRV steel offer exceptional durability. They can be considered the best friends of mechanics in terms of strength and resilience. such spanners can handle high levels of torque without bending, breaking, or deforming. They offer a superior grip that helps you complete your job perfectly whether you want to tighten or loosen the bolt. This reduces the risk of injury or damage to parts due to slip under high torque. Also, they last longer as they are resistant to wear and tear.

Sockets

Sockets made from chrome vanadium steel are popular because of their ability to handle pressure without cracking. These sockets are used in high-torque applications like automotive or large machinery. CRV steel offers good torque performance, thus they don’t deform or wear down prematurely.

Pliers

Pliers are also chrome vanadium tools, offering strength and flexibility. Such pliers are suitable for applications where you require both precision and stability. Key applications of such types of pliers include bending wires, cutting, or gripping tough materials.

Screwdrivers

Screwdrivers are known for their precision. The screwdrivers made with CRV steel have sharp edges that can resist wear and tear. they are rust and corrosion-resistant, thus they are perfect for electrical work or humid environments.

Apart from this, there are a variety of other hand tools that use CRV steel such as ratchets, knives, snips, etc. This alloy steel is tougher, stronger, and corrosion-resistant than carbon and other types of alloy steels.

Benefits of chrome vanadium tools

There is a wide array of benefits of chrome vanadium tools. Unlike other types of steel alloys, they can handle extreme pressure and heat without deforming. A few of the benefits of CRV steel tools include-

Superior corrosion resistance

If you’re concerned about tool rust and corrosion, chrome vanadium tools are the solution to your problem. The composition of chromium increases the corrosion resistance. thus you can use them even in humid and damp environments without worrying about corrosion and oxidation. This further reduces the need for regular maintenance.

Durability and toughness

These tools offer durability and toughness. You can use them in tough environments without worrying about their wear and tear. It can endure extremely high temperatures,m as well as humid environments without wearing out.

Heat resistance

CRV steel tools are heat resistant and, thus are suitable for use in car engines or manufacturing plants. They are heat-treated to make them more durable, thus they do not deform when exposed to extreme heat.

Versatility

CRV steel is used in various tools ranging from spanners, sockets, and wrenches to pliers. whether you are a carpenter, mechanic, electrician, or a DIY enthusiast, chrome vanadium tools are the perfect choice for almost any job.

Why choose chrome vanadium tools?

There are a variety of other tool materials available in the marketplace- then why to choose chrome vanadium tools? let’s learn about why it is more special than other tool materials-

Chrome vanadium vs stainless steel

Both chrome vanadium and stainless steel are excellent for corrosion and rust resistance. however stainless steel falls behind in terms of strength. The hand tools are widely used in heavy-duty applications where they are used under extreme pressure. for this reason, chrome vanadium is a better choice than stainless steel as it offers both strength and corrosion resistance.

Chrome vanadium vs Carbon steel

Carbon steel is known for its toughness. but it is prone to rust and corrosion, thus it can wear out faster. Meanwhile, chrome vanadium offers both toughness and corrosion resistance. In addition, unlike CRV steel, carbon steel does not offer heat resistance. This means that they can deform under high temperatures.

Cost efficiency and longevity

Although chrome vanadium steel is a little more expensive than other steel alloys it is worth spending money on, as it will last for a long time. Their longevity and performance make up for their high price. these tools are built to last longer, thus eliminating the need for replacements.

How to maintain chrome vanadium tools

To maintain chrome vanadium tools for high performance and longevity, you can adopt the following ways-

Make sure to clean them properly after every use.
Store them in a dry environment as prolonged exposure to water can affect their performance.
Lubricate them properly to ensure they work smoothly.

Conclusion

Chrome vanadium tools are designed for strength, durability, and versatility. Whether you are a DIY enthusiast or a professional mechanic, electrician, or plumber, these tools are worth keeping in the toolbox. Their corrosion and heat resistance and ability to handle high torque make them more suitable than other steel alloys. So, next time you go to purchase a hand tool, do not forget to buy one made from chrome vanadium for strength and longevity.

Whether you want to purchase hand tools made with chrome vanadium or carbon steel, look no further. At JCBL Hand Tools, we manufacture and supply hand tools of premium quality that meet international quality standards. Visit our website to check our full product range.

FAQ’s

Is CRV steel good?

Yes, CRV steel is one of the best types of alloy steel. It offers a wide array of benefits like strength, durability, corrosion resistance, and versatility. It is specifically suitable for the tools and machinery to be used in the high-stress environment.

What are the examples of CRV steel tools?

The most common examples of CRV steel tools are spanners, wrenches, pliers, sockets, ratchets, and other hand tools.

What Is Chrome Vanadium Steel?

Posted on September 23, 2024September 23, 2024 by jcblhandtools1

If you’re into DIY, you might have heard about chrome vanadium steel, commonly called CRV or Cr-V steel. This alloy is popular for its strength, toughness, and durability. It also has corrosion-resistant qualities making it a good choice for those working in high-stress environments. But, do you know exactly what is chrome vanadium steel? What CRV steel is made of? Whether you’re a professional or DIY enthusiast, curious about the strength and durability of the material of your hand tool. In this blog, we will learn about chrome vanadium steel, its composition, properties, uses, and why it stands out among other steel types.

What is chrome vanadium steel?

Chromium vanadium (CRV) steel is a type of steel alloy. It is a combination of silicon, carbon, manganese, chromium, and vanadium. It is “6000-series SAE steel grade” which is available in the market as “Boss AA”. CRV steel belongs to the high-strength and low-alloy steel group. Further, it offers toughness and durability in comparison to regular carbon steel. Different elements of CRV steel are-

Element	Composition
Chromium	0.80-1.10%
Vanadium	0.18%
Carbon	0.50%
Silicon	0.30%
Manganese	0.70-0.90%

The hardness and strength of the CRV steel is due to chromium and vanadium. They make steel suitable to harden and increase resistance against corrosion, abrasion, and oxidation.

Chromium: Makes the material tough, hard, and resistant to corrosion, specifically in high temperatures.

Vanadium: Improves strength, wear, and shock impact resistance and reduces overheating sensitivity.

How is chrome vanadium steel made?

The first step to prepare chrome vanadium steel is to combine base elements including chromium, vanadium, and iron in a furnace. These elements are molted at high temperatures. Further, carbon and other elements are mixed with the molten mixture. The resulting molten mixture is then cast into ingots, shaped into bars, or rolled into sheets based on its intended use.

Further, the prepared material is heat-treated. It is one of the important steps in the preparation of CRV steel. In this process, the alloy is heated at very high temperatures and then cooled down rapidly to harden the material. This hot and cold treatment is called quenching. After this, tempering is performed in which the steel is reheated at a low temperature to ensure its strength and prevent brittleness.

Properties of chrome vanadium steel

The CRV steel has exceptional properties that make it suitable for a wide array of applications. Some of its properties include:

Strength and toughness

CRV steel is popular for its strength and toughness, thus making it a suitable material for hand tools. It has a high tensile strength which is between 190-300, higher than other alloys. Due to this, it can withstand high-impact forces without deformation or breakage.

Hardness

CRV steel is heat treated to increase its hardness. Also, the composition of vanadium enhances the red-hardness properties of high-speed metal cutting tools. It is one of the important properties for applications where tools need to hold their shape under pressure.

Corrosion and Oxidation resistance

Due to the chromium content in CRV steel, it is highly resistant to rust, oxidation, and corrosion. Thus, it is suitable for use in an environment with chemicals, moisture, and other outdoor elements.

Wear and fatigue resistance

The CRV steel is resistant to wear and fatigue. The vanadium composition is a hard and wear-resistant metal, thus it improves the ability of the alloy to resist abrasion. Tools made from such materials have a long lifespan as they can handle repeated friction without wear.

Uses of chrome vanadium steel

In the hand tools and automotive industries, chromium vanadium tools and machinery are quite popular due to their strength, durability, and resistance. Here are a few uses of chrome vanadium steel –

Hand tools

CRV steel has applications in the manufacturing of hand tools such as wrenches, spanners, pliers, sockets, ratchets, etc. As it has high strength, toughness, durability, and resistance, it is a good choice for hand tools. Most professionals, as well as DIY enthusiasts, prefer tools made with CRV steel.

Industrial machinery

Industrial machinery components also use CRV steel. Due to its properties including durability and strength, it is a perfect choice for high-stress applications. Also, the large-diameter spring wires use this type of steel.

Automotive and aircraft components

It also has applications in the automotive industry. The automotive components that work in high-stress environments use CRV steel. Examples of automotive components that use CRV steel include crankshafts, gears, and axles. Also, this material provides them the advantage of handling stress and strain without deforming. Due to its lightweight, strength, and resilience under extreme conditions, the aircraft parts also use CRV steel.

Chrome vanadium steel Vs alloy steel

Although CRV steel is a type of alloy steel, there is a difference between both of them-

Factors	Chromium-vanadium steel	Alloy steel
Uses	CRV steel has uses in hand tools, automotive parts, industrial machinery, etc.	Alloy steel has uses in construction such as bars, wires, rails, rods, grinders, etc.
Composition	It contains carbon, silicon, manganese, chromium, and vanadium.	To formulate alloy steel, carbon steel is mixed with other alloys such as nickel, manganese, titanium, copper, chromium, etc.
Properties	It has high strength, durability, and resistance against oxidation, corrosion, and abrasion.	It has strength, hardness, and toughness but lacks corrosion and oxidation resistance.

Pros and cons of chrome vanadium steel

Chrome vanadium steel offers numerous advantages such as

High strength-to-weight ratio thus has both strength and portability
Excellent corrosion resistance, thus suitable for tools used in harsh conditions.
Affordable and versatile, thus suitable for high-impact tasks and precise operations
Durable and long-lasting due to material composition.

Along with advantages, it also has several disadvantages-

Can become brittle at high hardness
More expensive than the basic carbon steel
Limited flexibility, unlike stainless steel

Conclusion

In conclusion, chrome vanadium steel offers both strength and precision making it a trustworthy go-to tool for professionals. It is a top choice for industries looking for materials with strength, durability, and resistance. From hand tools to automotive, its strength, durability, and wear and fatigue resistance make it suitable for the high-stress environment.

If you are looking for high-quality hand tools made of CRV steel, look no further. JCBL Handtools manufactures and supplies hand tools made of CRV steel to offer durability and hardness. We manufacture products precisely to meet international quality standards. Visit us to get high-quality CRV steel hand tools.

FAQ’s

Is chrome vanadium steel good?

Chrome vanadium (CRV) steel is a high-quality steel alloy that has high tensile strength and durability. Also, it is feasible for the tools and machines that have to work in high-stress environments.

Can chrome vanadium steel rust over time?

Chrome vanadium steel is resistant to oxidation, rust, and corrosion, thus it does not rust easily. However, if you don’t take care of it properly under extreme conditions, it might corrode.

Is Chrome Vanadium steel suitable for DIY tools?

Yes, the CRV steel can be used in DIY tools. Its applications range from basic hand tools to industrial machinery and automotive components.

What Materials Are Spanners Made Of?

Posted on September 21, 2024September 21, 2024 by jcblhandtools1

Spanner is one of the essential tools in your toolbox. You don’t know when you’ll have to fix a machine. It is a handy tool that helps you to maintain a tight grip on nuts and bolts to tighten or lose them. From DIY projects to home repairs and professional workshops, it is a hassle to fasten nuts and bolts without them. Also, the performance, usability, and durability of the spanner lie in its material. Do you know which spanner is right for you? There are a variety of spanners with different materials are available in the market. To clear out your confusion and help you choose the right one up to your needs, this blog discusses different materials used to manufacture spanners. Also, a comparison is performed to help you decide the best one for your toolbox.

Why does the material matter in spanners?

“Strength and durability of your tool depends on the material it is made of.”

The material of the spanner is not only responsible for its strength but also flexibility, weight, and wear and corrosion resistance. It ensures how well it will perform under a high-stress environment and how long it will last. For example, a spanner made with poor corrosion resistance has a reduced lifespan. Meanwhile, high-quality alloy steel can withstand heavy loads and have a longer lifespan. By understanding the material of the spanner, you can prevent premature failure of the tool.

Common materials used for spanners

Spanners are made of different materials ranging from carbon steel to chrome vanadium steel. each has its unique properties, pros, and cons. Let’s discuss about common materials used for spanners-

Carbon steel spanners

Carbon steel spanner is the most common and affordable type of spanner. It comprises iron and carbon, thus it is strong enough for general uses. But, it is prone to rust if not taken care of or coated. such spanners are low maintenance and easier to clean. It offers adequate strength, thus suitable for light-duty tasks and home repairs. Further, it can withstand high and low temperatures. However, don’t use them for heavy-duty applications as they have a lower load value than average spanners.

Stainless steel spanners

Stainless steel spanners are popular for corrosion resistance. The stainless steel contains chromium that protects the metal from rust and corrosion. Also, these spanners have attractive finishes and can be used in wet and humid environments. They are a little more expensive than carbon steel spanners. However, they are not very durable in high-stress conditions. They are less strong than chrome vanadium steel and cannot handle high tensile stress, thus less suitable for heavy-duty tasks.

Chrome vanadium steel spanners

Chrome vanadium steel spanners are known for their strength, durability and resistance against rust, corrosion, and oxidation. these spanners are comprised of silicon, manganese, chromium, and vanadium. The chromium protects against corrosion and oxidation. Meanwhile, vanadium increases strength and durability. they are more efficient than carbon steel and stainless steel spanners. such types of spanners are suitable for heavy-duty work, as they have high tensile strength. Their only drawback is that they are slightly more expensive and heavier than other materials of spanners.

Aluminium alloy spanners

Aluminium alloy spanners are lightweight, and thus easy to handle. They are suitable for tasks that require precision instead of strength. Also, they do not have durability. This type of spanner is corrosion-resistant and suitable for light-duty tasks. These are the best choice for tasks where prolonged use of spanners is required as it does not cause fatigue. they are less durable than steel and CRV steel spanners, as well as can wear out faster.

Brass Spanners

Brass spanners are used in the application areas where sparking can be dangerous. Industries like oil, gas, and mining use them due to their non-ferrous nature. Unlike carbon and steel, brass does not produce sparks when struck. This makes brass spanners a safer choice. However, these are not suitable for high torque applications due to softer metal. These are prone to bending and have high wear and tear.

Comparison between different spanner materials

While selecting a spanner, it is important to consider many factors on which their performance and lifespan depend. In the following table, a quick comparison to the common materials of spanner has been made-

Material	Strength	Durability	Corrosion Resistance	Cost
Carbon Steel	Medium	Medium	Low	Low
Chrome Vanadium Steel	High	High	High	Medium
Stainless Steel	Medium	Medium	Very High	High
Aluminum Alloy	Low	Medium	High	Medium
Brass	Low	Low	High	High

Material coatings and their importance

The material of the spanner is not the only factor on which spawners’ longevity depends. However, the coating of the spanner has an equal role to play in improving rust resistance and durability. Different types of coatings are applied on spanners including chrome, nickel, and black oxide.

Chrome plating creates a shiny and corrosion-resistant surface layer. Thus, it is easier to clear and clean. Also, it improves their efficiency under humid and corrosive environments.
Nickle coating also creates a corrosive resistance but it is mainly suitable for the tools to use in the marine environment.
Black oxide coating provides rust protection to reduce glare. This is ideal for the tools to be used under bright lights.

Selecting the spanner of the right material for your needs

As now you are aware of the properties, pros and cons of different materials used in spanners, you can choose the right one up to your needs. Here are a few guidelines that you can follow to select a spanner of specific material to your specific need-

Need or Environment	Type of Spanner	Advantage
DIY Home Projects	Carbon Steel	Affordable, strong for light tasks
Automotive or Industrial Work	Chrome Vanadium Steel	Durable, rust-resistant, heavy-duty applications
Marine or Outdoor Environments	Stainless Steel	Excellent rust resistance in moist conditions
Precision or Lightweight Jobs	Aluminum Alloy	Lightweight, easy to handle for long periods
Hazardous Environments	Brass	Spark-resistant for safety in dangerous settings

Conclusion

Overall, the material of the spanner is a key factor to consider while purchasing one. The performance, durability, and lifespan of the spanner depend on the type of material used, its coating and the environment where you are using it. Thus, selecting the right material spanner up to your needs is important.

Get yourself high-quality spanners of CRV steel and other materials at JCBL Handtools. Here, we manufacture and supply hand tools that meet international quality standards for your daily and professional needs. Visit us to check our products.;

FAQ’s

What is the most durable spanner material?

Chrome vanadium steel is the most durable material for the spanner. Further, it offers toughness, strength, and resistance against corrosion. However, it also has drawbacks like they are heavier and more expensive than other materials.

What material is tool steel?

Tool steel is an iron-based alloy that is composed of carbide-forming metals like chromium, tungsten, molybdenum, vanadium etc.

7 Different Types of Striking Tools

Posted on September 20, 2024September 20, 2024 by jcblhandtools1

Are you trying to cut roots or dig a trench, but don’t know which striking tool to use? No need to worry. In this blog, I will be clearing up your confusion by discussing different types of striking tools and their uses. First, let’s learn, What striking tools are. The primary purpose of the striking tool is to hit or strike the objects. They have different uses based on their shape and size.

Different types of striking tools

There is a variety of range of striking tools such as hammers, mallets, axes, etc. Some other striking tools are sledgehammers, clawhammers, rubber mallets, dead blow hammers, splitting maul, pick axes and mattocks, bar diggers, and a pry bar. Let’s learn about different types of striking tools and their uses in detail-

Sledgehammer

A sledgehammer is a large heavy hammer. It has a long handle with a large and heavy head, further allows to generate a significant amount of force with each swing. Thus, these are suitable for heavy-duty demolition activities such as the breaking of stones and heavy materials. Furthermore, these hammers come in different sizes for more precision tasks.

Uses

Used in construction and demolition work.
Breaking and crushing materials.
Demolishing walls, structures, and large bodies.

Clawhammer

From professional work to household DIYs, clawhammers are widely used striking tools. It is a versatile tool that has a dual head. It contains a head to drive nails into materials on one side and a claw to pull out nails. Its handle comprises different materials like wood, metal, or fiberglass thus providing a sturdy grip.

Uses

Used in DIY tasks, home repairs, carpentry, and construction work.
Driving nails into the materials.
Removing nails out of the materials.
Suitable for small demolition tasks.

Rubber Mallet

A rubber mallet is a lightweight striking tool. Unlike other hammers, its head is made of rubber. When force is applied using a rubber mallet, the force gets evenly distributed across the material. So, it does not deform the shape of the object. It is also a good choice for tasks where delicate materials are involved.

Uses

Used in leatherworking, tile installation, metalworking, etc.
Good choice for tasks where adjustments need to be made without leaving any mark.
Assembling furniture and wood joint fitting.

Dead Blow hammer

Just like a rubber mallet, a dead blow hammer is also used to strike the object without leaving any marks or damage. But, it has a different construction, as well as the impact from a rubber mallet. Its head is made of steel filled with steel shot, sand, or other dense materials, further allowing one to apply controlled force while minimizing the rebound and vibration.

Uses

Has applications in metalworking, woodworking, and assembling pieces.
To tighten or loosen parts of automotive without damaging the material.
Good choice for tasks where precision and controlled force are required.

Splitting Maul

A splitting maul is a heavy striking tool. It has the characteristics of both an axe and a sledgehammer. Its head looks like an axe on one side and a sled on the other side. sledge-axes, blockbusters, and block splitters are other names for splitting maul. The key purpose of splitting maul is to split the wood. This does cut the wood like an axe but splits or breaks the wood apart.

Uses

To split wooden logs.
Chopping the timber.
Used by forestry workers, as well as homeowners.

Bar diggers

A bar digger is a hand tool used for breaking hard materials like clay, frozen ground, and concrete. There are different types of bar diggers such as roughneck telegraph and true temper all steel digging and tampering bar. The roughneck telegraph bar digger has a chisel blade and pointed tip, thus allowing it to easily break the materials. Whereas, the true temper all steel digging and tampering bar contains a chisel blade on one end and a tamping plate on the other.

Uses

Used to pry, tamp, and demolish the objects.
Good choice to dig a hole.
Loosen the compacted soil.

Pry Bar

A pry bar or crowbar is a striking tool that has a single curved end and flattened points. The curved end contains a notch that can be used to remove nails. In addition, it can force two objects apart to lift the objects. The uses of prybars vary from one another as they come in different sizes and models.

Uses

Used for prying open, separating, or lifting the materials.
Remove the nails or break the wood or drywall.
Break apart the rightly fitted objects.
Lift the heavy materials.

Choose the right striking tool for your need

As there are a variety of striking tools, choosing the right striking tool is important. Each striking tool varies in terms of strength, head design, and uses. They have their specialty and application of use. The material that you are working with and the force required also matter in selecting the right striking tool.

For example, woodworking requires lightweight hammers or rubber mallets. Whereas, a sledgehammer is a good choice for demolishing or crushing the hard materials.

Thus, it is important to consider different factors such as material, task, striking surface, power required, etc while choosing the striking tool.

Conclusion

Overall, selecting the right striking tool is crucial so that you can do your job effortlessly. Using the wrong striking tool can affect your productivity, as well as it can damage the material. Also, you should ensure the grip and balance of the tool in hand to properly use the tool and ace your task.

Get yourself high-quality striking tools at JCBL Handtools. Here, we manufacture products up to international quality standards to satisfy your needs. Click here it check out our product range.

FAQ

What are striking tools?

Whether hit or strike an object, striking tools are a handful. There are various types of striking tools based on their size, design, and purpose like hammers, punches, chisels, etc.

What are the uses of striking tools in the workshop?

In the workshop, striking tools are used to shape materials, drive in or pull out nails, and other tasks where forceful impact is required.

What are the 4 types of striking tools?

Hammers, punches, chisels, and drifts are the four types of striking tools. Some other types of striking tools include clawhammers, rubber mallets, dead blow hammers, and crowbars.

How Many Types Of Safety Helmets Are There?

Posted on September 10, 2024September 20, 2024 by jcblhandtools1

From riding a bike to working at the construction site. Safety is crucial to avoid injuries. Your safety begins with the safety equipment and a helmet is one of the basic equipment that you need. Helmets are hard protective hats that might not seem very special to you but can save your life. These are specially designed to protect you from head injuries. The head is a critical part of the human body and thus requires protection against injuries. Do you know? even a small injury in the head can severely damage the brain thus leading to death. They complement the skull to safeguard the human brain from critical injuries. As you might have seen individuals wear different types of safety helmets for different tasks. Let’s learn about the different types of safety helmets in detail, so that you can find the right one for you.

Types of safety helmets

Wearing the right safety helmet is important as they are designed differently based on the environment you are wearing them in. The helmets vary from one another based on their material, design, comfort, and quality. They also vary based on the features integrated into them. Mainly, the safety helmets are divided into three classes based on their level of protection including Class A, Class B, and Class C.

Class A: Provides limited electrical protection (2,200 volts) and impact protection.
Class B: Offers high levels of protection against impact and electricity (20,000 volts).
Class C: More comfortable but no electrical protection.

Are you wearing the right safety helmet? Let’s find out by understanding the types of safety helmets.

Bump caps

Bump caps are lightweight safety caps. Individuals who work in low-hazard-risk environments wear these safety helmets. In general, warehouse workers, maintenance workers, mechanics, exterminators, and truck drivers wear them. Further, they can protect the head from minor bumps and injuries. They have many advantages and disadvantages-

Advantages

Light in weight thus comfortable to wear.
Allow better air circulation.
Good choice for low clearance and confined areas.

Disadvantages

Does not protect against flying or falling objects.
Not a good choice for areas prone to accidents.

Hard hats or industrial helmets

Hard hats are the most common types of safety helmets used in the workplace. These are made of tough shells. Also, they come in different styles like cap style and full brim hard hat. One of the key differences between these two types of hard hats is that the cap style only contains brim in the front. On the other hand, the full-brim hard hat has a brim all around the hat. this provides 360-degree protection. Brim used in the hard hats not only protects from falling objects but also provides shade from sun, rain, and snow. Also, they have applications in different industries like mining, manufacturing, and construction industries.
Advantages

Made of fiberglass or HDPE thus highly durable.
Offers impact resistance.
Has a webbing system to absorb shock, so can handle shock up to some extent.
Provides protection and shading as well.

Disadvantages

Heat buildup due to lack of ventilation.
Can degrade over time.
Risk of tripping and falling off.

Welding Helmets

Welding helmets are designed to protect workers from extreme lightning, heat, and sparks. Their primary function is to protect the eyes from harmful infrared and ultraviolet radiation. Different types of welding like Arc, MIG, and TIG, fabrication, and metalworking industries use such types of safety helmets. There are two types of welding helmets including auto-darkening and passive or fixed shade helmets. Both vary from each other in terms of price, as well as versatility. Auto-darkening is versatile and also expansive. Whereas passive or fixed shade is cheap and cannot adjust in all welding processes.

Advantages

Are light in weight and comfortable, thus a good choice for long hours of welding without hurting your head.
Protection from harmful radiation.
Provides full face protection from sparks.

Disadvantages

Slow lens reaction time, thus your eyes can hurt during long welding hours.
The lighter the helmet, the lesser the features and protection.

Firefighter Helmets

Just like other helmets, firefighter helmets protect against shocks and falling objects. But they also provide resistance against heat and flame. They provide face and neck protection. The chin strap in firefighter helmets ensures that the helmet stays in place even in intense movements. Such types of safety helmets are used in emergency rescue operations, industrial fire hazards, and firefighting.

Advantages

Made of thermoplastics, thus can resist high temperatures up to some extent.
Provides neck coverage.
No risk of slipping and falling off the helmet.

Disadvantages

Helmets designed in the European style might make it difficult to hear.
Can cause head or neck sprain.

Motorcycle helmets

Motorcycle helmets are specially designed for the motorbike riders. They protect the head in case of accidents. They provide different levels of protection based on their features. For example, full-face helmets provide shade and wind protection. Whereas, open-face helmets and flip-up helmets have good air conditioning. These can be used in off-road biking, motorcycle riding, and scooter riding.

Advantages

Has impact absorbing liners and thus offers high levels of shock resistance.
Impact resistance can prevent brain damage.
Ensures safety in case of accident.

Disadvantages

Might feel stuffy.
Can cause discomfort if the helmet is too heavy.

Bicycle helmets

Just like motorcycle riders need to wear helmets, it is as important for bicycle riders to wear one. Bicycle helmets protect cyclists in situations of fall and collision. They have expanded polystyrene forms for shock absorption. Primarily it offers protection from the frontal impacts. Road cyclers, BMX, and mountain bikers use them. They also have many advantages and disadvantages-

Advantages

Has an adjustable strap so no worry of slipping and falling off the helmet.
Offers wind resistance.
Provides good air condition thus keeping your head cool.

Disadvantages

Can cause discomfort during summer.
Makes it difficult to hear.

Choose the right helmet

Don’t just pick a stylish and cool design, select the right one

Selecting the right helmet that is appropriate for your workplace or needs is crucial. Your search does not end here but you need to check quality standards and certifications. Further, finding the right fit and material is also important.

Conclusion

The helmet should not just meet your style but also your purpose, material, and quality. As you don’t know what might happen, wearing a helmet at the workplace and while riding a bike is important. It can save your life.

As it is a matter of your safety, choosing a helmet of high quality is necessary. Select high-quality helmets that meet the international quality standards at JCBL Hand Tools. Click here to check out our range of products.

FAQ’s

How many types of safety helmets are there?

There are mainly three types of helmets including Class A, Class B, and Class C. They offer different levels of protection against shock and electricity. Class B offers high levels of protection from impact and electricity, whereas Class A offers protection from impact and electricity up to some extent. On the other hand, the Class C helmets do not protect from electricity.

How many types of motorcycle helmets are there?

There are different types of motorcycle helmets like full face, open face, and modular face. Each of them has different features and offers different level of protection.

Which certified helmet is best?

The helmets certified by ISI are the best. They meet the regulatory and safety requirements of the helmets.

What Are Pliers Used For? A Complete Guide

Posted on September 9, 2024September 20, 2024 by jcblhandtools1

You might have seen pliers in your toolbox. It is a hand-operated tool that consists of three parts head or jaw, pivot, and handles. A plier has hard metal parts at one end and two handles to hold on the other. Further, the formation of two levers of pliers in such a way that they can hold objects securely when exerting opposite force. Pliers are based on the “law of lever“. Thus, it enables you to exert greater force on the object. The force you can apply on an object depends on the distance between two handles. Confused about what pliers are used for. Let’s learn about the uses of pliers with JCBL Hand Tools –

Do you know, it can do more than just gripping and twisting objects? Pliers come in handy for students in DIY activities, as well as for professionals. You can perform various tasks using pliers like cutting, bending, attaching, detaching, holding, turning, etc. Many industry professionals use them like mechanics, jewelers, electricians, plumbers, etc. It is important to use the right type of plier so that you don’t cause any damage to the object. There are many types of pliers available in the market, thus finding the right one is difficult. Now, let’s learn about the uses of different types of pliers-

Uses of different types of pliers

Pliers have different uses depending on the features of their jaws. For example, some types of pliers have an adjustable joint that can provide more leverage. In addition, some pliers are versatile for a variety of tasks, whereas some are not. Let’s clear out the confusion by understanding the uses of different types of pliers:

What are slip joint pliers used for

Slip joint pliers are multipurpose pliers making it an all-rounder tool in the field of hand tools. They have adjustable pivot joints. This further allows the grip to be adjusted based on the size of the object. Further, their ability to adjust makes them versatile. You can find out whether slop joint pliers are for your use or not by understanding the following pros and cons-

Pros

Have many use cases like cutting, gripping, bending, crimping, etc.
Suitable for DIY, as well as professional use.
Offers strength and adjustability.
Adjustable pivot point, thus allowing to adjust jaw for objects of various sizes.

Cons

Not suitable for objects that need to be held tightly.
Might slip out of hand because of its dull teeth.
Handles might wobble at the pivot point.

What are snap ring pliers used for

The primary application area of snap ring pliers is to install and remove the circlips or snap rings. These are specially designed to manipulate the snap rings. Also, securing the components in advanced machinery and equipment is another area of use for such types of pliers. There are different types of snap ring pliers available in the market. Some of its types include inner, outer, heavy-duty, loose-nose snap ring pliers, etc. To ease their use, you need to understand their pros and cons-

Pros

Allows installation, removal, and manipulation of pliers.
Provide better control and precision in securing, as well as removing snap rings in machines.
Able to handle tough and large snap rings
Offers flexibility in the limited spaces.

Cons

Designed for specific use.
Lack of versatility.
Needs mastery to use snap ring pliers.

What are locking pliers used for

Locking pliers have lock functioning. This allows you to hold, turn, and clamp the object with a tight grip in the locked position. In addition, they are suitable for loosening the bolts with a stripped head. Vise-grips or mole-grips are some other names for locking pliers. They come in different sizes and styles like clamps, wrenches, and needle nose pliers. Furthermore, locking pliers is a good choice for welding. They also have many pros and cons-

Pros

Offer tight and strong grip, thus when locked it stays in the same position.
Versatile for different tasks.
Suitable in cases with stripped or stuck bolts, also where bolts need to be removed.

Cons

Locking mechanisms might wear out thus reducing their effectiveness.
Large and bulky in size.

What are needle nose pliers used for

Needle nose pliers are used in tasks where high levels of precision and detail are needed. Its primary uses are repositioning, snipping, and bending. Also, their thin jaws make them feasible for use in tight spaces. Thus, they are known as long-nose pliers. They are suitable for tasks involving the use of wires like electricity and project work. They also have many pros and cons:

Pros

Offers precision, thus suitable for tasks requiring a high level of detail.
Ideal for small spaces.
Versatile for a wide range of tasks.

Cons

Can break easily as they are not tough and strong enough to handle too much force
Not suitable for heavy-duty work.

What are cutting pliers used for

The primary use of cutting pliers is to cut nails, wires, and other materials. They have sharp edges on the sides near the pivot to cut the tough materials. Jewelers, electricians, and technicians also use them to cut different types of metals. Further, they have many pros and cons-

Pros

Have sharp cutting edges, thus efficient for cutting wires and other materials.
Highly durable due to their special design to cut and handle tough materials.
Versatile for different tasks ranging from jewelry to electricity tasks.

Cons

Not feasible for tasks like gripping, bending, and twisting.
Efficiency reduces over time, thus they need regular maintenance

What are water pump pliers used for

Water pump pliers contain multiple adjustment positions. They are also known as groove joint pliers or tongue pliers. Their multiple adjustment position makes them suitable for plumbing purposes. Just like other types of pliers, they also have pros and cons-

Pros

Multiple adjustments make them highly versatile.
Good choice for repair in the plumbing and automotive field.
Provide a strong and secure grasp.

Cons

Need proper adjustment.
difficult to handle.
Heavy and bulky in size.
Not suitable for delicate tasks.

Conclusion

In conclusion, pliers have many use cases than just gripping and twisting objects. They come in handy in a variety of tasks in households, plumbing, electricity, construction, etc. Also, each type of plier is designed for a specific task. Thus, understanding their uses, pros, and cons is important, so that you can choose the right one for your needs.

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FAQ

What are pliers?

Pliers are hand tools. It has three parts- jaw, pivot, and handles. Their design makes them suitable for a variety of tasks like gripping, cutting, bending, or holding. Professionals are not the only ones who use pliers, they also have use cases in households and school projects.

What are tongue and groove pliers used for?

The primary purpose of tongue and groove pliers is to turn and hold nuts and bolds. Clamping materials and gripping the objects tightly in one position are also some of their uses.

What are the types of pliers?

There are different types of pliers like lock grip, combination pliers, cutting pliers, long nose, water pump, slip tongue, snap clip, fence pliers, etc.