Different Types of Pliers and Their Uses

Hand Tools - Pliers and Wire Cutters

What are common types of pliers and wire cutters?

Pliers are made in various shapes and sizes and for many uses. Some are used for gripping something round like a pipe or rod, some are used for twisting wires, and others are designed to be used for a combination of tasks including cutting wire. There are also tools that are used just for cutting wires (as opposed to wire cable and rope). Use the correct pliers or wire cutters for the job.

Proper use of side cutting (lineman's) pliers:

• Many applications including electrical, communications and construction work
• Use to grip, splice or cut wires, and strip insulation.

Proper use of long nose pliers:

• Use to grip small objects, reach awkward places, holding wires, bend loops, and attach wires
• Work involving smaller gauge wire.

Proper use of utility pliers:

• Use to grip round square, flat and hexagonal objects.
• Can apply limited torque (twisting force) without damaging the work.

Proper use of diagonal cutting pliers:

• For work involving cutting and skinning wires, cutting and removing pins, nails and other fasteners.

Proper use of flat nose pliers:

• Common pliers, used in many applications and assembly work.
• Use to grip, turn and bend wires.

Proper use of slip joint pliers:

• Used to adjust nuts or bolts.

Proper use of end cutting pliers

• Use for cutting wires, nails, rivets close to work.

What are some safety tips to know when using pliers and wire cutters?

• Wear safety glasses or goggles, or a face shield (with safety glasses or goggles) whenever there is a potential hazard from flying particles, pieces of wire, etc.
• Cut at right angles. Never rock the cutting tool from side to side or bend wire back and forth against the cutting edges.

• Choose pliers or wire cutters that have a grip span of 6 cm - 9 cm (2 1/2 - 3 1/2 in.) to prevent your palm or fingers from being pinched when the tools are closed.
• Use adjustable pliers that allow you to grip the workpiece firmly while maintaining a comfortable handgrip (i.e., hand grasp is not too wide).
• Use tools only if they are in good condition.
• Make sure that the cutting edges are sharp. Dull and worn down cutting edges require many times more force needed for cutting.
• Make sure that the toothed jaws are clean and sharp. Greasy or worn down jaws can result in compromised safety. Such tools also require increased force to hold the workpiece which, in turn, increases the risk of muscular fatigue and repetitive strain injuries.
• Oil pliers and wire cutters regularly. A drop of oil on the hinge will make the tools easier to use.
• Pull on the pliers; do not push away from you when applying pressure. If the tools slips unexpectedly, you may lose your balance or hit your hand against equipment or something else hard that could result in an injury.

What should I avoid doing?

• Do not cut hardened wire unless the pliers or wire cutters are specifically manufactured for this purpose.
• Do not expose pliers or wire cutters to excessive heat.
• Do not bend stiff wire with light pliers. Needle nose pliers can be damaged by using the tips to bend large wire. Use a sturdier tool.
• Do not use pliers as a hammer.
• Do not hammer on pliers or wire cutters to cut wires or bolts.
• Do not extend the length of handles to gain greater leverage. Use a larger pair of pliers for gripping or a bolt cutter for cutting.
• Do not use cushion grip handles for jobs requiring tools with electrically insulated handles. Cushion grips are for comfort primarily and do not protect against electric shock.
• Do not use pliers on nuts and bolts; use a wrench.

Different Types of Pliers and Their Uses

If you’re a workman or technician, you’ll need to utilize several types of pliers to carry out your task. Pliers are valuable tools capable of clutching and trimming objects with relative ease. Their jobs include wire gripping, cutting, and bending. There are numerous different types of pliers, each with special features that suit them to various tasks and jobs. If you are having a hard time deciding on which type to use for your project, below is an explanation of the different types of pliers, what makes them different from each other and the jobs that every type works best for.




Long Nose Pliers

As their name suggests, they have a really long and lean outline which allows them to easily squeeze into tight spaces in order to grasp or manipulate wires. Ideal for making exact bends in the wire, these are vital to electricians when it comes to looping wires prior to connecting them to receptacles and any other fixture. Needle-nose and lineman’s pliers both belong to this category. They can be used any time precision counts. Their narrow jaw tips make them the best choice for zeroing in on particular points along the wires that need to be shaped carefully.

Pump Pliers

Intended to work more like a wrench, these pliers are what most individuals are highly likely to picture when they hear of the word pliers. You’ll find these in almost every toolbox. With short, knurled jaws which can be adjusted at the rivet to either reduce or increase their span, these pliers are made for gripping and turning the bolts, nuts, and pipe fittings that are hard to budge. These pliers are perfect for undertaking plumbing jobs and various household repairs that require the installation or the removal of stubborn bolts.

Electronics Pliers

These pliers are intended to be used to cut the delicate electronic components such as circuit boards and extremely fine wires. They have extremely small and narrow jaws that allow you to get in close for very exact trimming and tip cutting. Whereas other pliers are normally between six and ten inches in length, electronics pliers are just about five inches long, so they can fit perfectly in your palm, giving you maximum cutting control. You can use these pliers when you need to make extremely carefully controlled cuts on the circuit boards. They are also ideal for trimming the delicate wire used in making jewelry.

Cutting Pliers

Made with sharp cutting edges and some serious cutting power, these pliers have one major job. They are intended to cut through materials such as heavy gauge electrical wire and even small metal hardware such as screws and nails. Unlike many other wire cutters, these pliers are frequently hardened enough to reduce the vibrating snap you feel when you cut a wire, and have additional power that enables you to cut through thicker materials with much less effort. You can use these pliers when you have to shear through thick wires that won’t yield to the normal household wire cutter.

Carpentry hand tools types of combination pliers function and uses locking pliers 

Application:    Cutting , high quality ,Professional ,Power
Sizes:  9"
Blade Material :  60# Chrome-Vanadium Steel
Handle Material : PVC/TPR/Plastic
Handle Color Red /Yellow/Green /Blue/Double Color and Ect.
Finish: Polish /Fully Polished /Black Nickel Finish/Nickel  Alloy Finish/Teflon /Satin Finish and Ect.
Technical Treatment: Heat Treatment And High Hardness
Packing:Blister card/Double blister card/Hanging Card/Plastic Bag and Ect.

Usage of types of combination pliers function and uses locking pliers 

With cutting edges for soft and hard wire. Long cutting edges for thicker cables.

Main advantage of  types of combination pliers function and uses locking pliers 

a.Sample request or trial order are welcome.

 

b.Quality gruanteed by professional QC team from material to mass production.

 

c.Your required materials or colors is acceptable.

 

d.Delivery time:30-45 days after sample confirmation and deposit.

 

e.Your own brand or lable can be done.

Surface treatment of types of combination pliers function and uses locking pliers 

fully polished

black nickel finish

satin finish

nickel alloy finish

mirror polish

telfon finish

professional pliers manufacturer produces industrial grade pliers and  professional and DIY gradepliers.All the industrial grade pliers are made of 60 CRV steel while professional and DIY grade pliers are mainly  made of 55# high carbon steel and 50 CRV steel. In order to meet the worldwide markets ,All of the products are strictly made according to JIS standard (Japan) ,DIN Standard (Germany) , BS Standard (GB) ,and so on. Now our company have establish longterm business relationships with the famous company in tools field .With advanced equipment ,superb technology and perfect mangement ,We warmly welcome professional tools manufactures and importers worldwide to join us for promoting common development and make mutual benefits.