Thursday, March 29, 2012

Impact Wrench Review: Buyer's Guide

By Elisa A. Lamparski


A wrench is used for fastening and loosening of nuts and bolts. The basic models of wrenches were not capable of performing heavy tasks. Keeping in mind the diversity of operations, technological advancements led to emergence of impact wrenches which became a useful tool for performing heavy duty tasks. It is known by several other names like impactor, rattle gun, air gun, air wrench, torque gun, etc. Given the variety of requirements and usage, they are available in different styles and shapes.

An impact wrench has wide application which may include maintenance of heavy machinery, assembling of parts of devices, automotive repair, and variety of construction purposes. When it comes to domestic usage, an impact wrench can be used to ease off the changing of tire of a vehicle, assembling of Do-It-Yourself kits, and the areas where fastening of bolts and nuts is a requirement.

An impact wrench produces a high torque output by acceleration of the motor and producing output from the energy stored. The mechanism is designed in such a way that it allows the hammer inside to spin freely after delivering the impact. The choice of an impact wrench largely depends upon the application and usage. A large number of impact wrenches work based on compressed air as the power source. There are some models that work based on hydraulics. However, keeping in mind the light duty work, there are many types of cordless or electric impact wrenches as well.

If you are thinking about buying an impact wrench with sudden burst of power, Ingersol Rand Impact Wrench is a good option for you. This wrench works quickly and can greatly save a lot of time and effort of the user. For operations that require a wrench to reach the tight areas, the compact 18V Dewalt Impact Wrench provides a good alternative. The frameless good speed of this wrench can help ease a large number of operations. Having a look over the Impact Wrench Review before the purchase can help you make a positive choice.

Using a good impact wrench can help the job go faster. With an impact wrench by your side, you can change the tire of vehicle and rebuild the engine with great ease. An impact wrench will not make your arms go sore after work unlike the simple wrench. It will make your performance efficient and will help you concentrate on the work better.




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