How to Effectively Use Impact Wrenches


Impact wrenches are known for their ability to deliver good torque with minimal exertion. They are used in many industries including product assembly, construction, and automotive repair. Impact wrenches are also used for home projects. These Hydraulic Tensioners tools can help you save money and time if you know how to use them and how to avoid mistakes that will cost you unnecessary time and money. In fact, they can also lead to serious injury.

Below are some techniques to make sure you work efficiently and effectively:

Use a Wrench that Matches to the Job

Make sure to invest in a quality wrench manufactured by reputable brands to save money and frustration in the long run. Impact wrenches are categorized into three types, namely air, cordless, and electrical wrenches. Air tools are suitable for heavy-duty professional work as they offer the best power to weight ratio. Their electric counterparts have good power to weight ratio and are usually more affordable. This makes electrical impact wrenches ideal for occasional use at homes. Meanwhile, cordless wrenches are more expensive and heavier; however, they are the only portable option you can find on the market.

Consider the Size of the Wrench

Buying a wrench that is too small for the fasteners and fittings mean insufficient torque for the job. But, a wrench that is too big maybe bulky and not easy to use. Meanwhile, a fixing tightened to a certain torque may require greater torque to loosen. Make sure to pick the right wrench size for the job. Take into account where you will be working and how long the job will take.

Don’t Go Wrong with the Sockets

An impact wrench requires a socket designed specifically for it. Buying ordinary sockets will not fit the fixings since they are not designed for use with a cyclic load. An impact wrench is designed to grip across the flats and won’t wear, ensuring they will not slip and damage the fixing.

Thread the Nut and Bolt by Hand

This will make sure it’s correct before you finish it with the impact wrench. This will prevent cross-threading and damaging the threads while tightening. This a common mistake when working with soft metal fixings like aluminum because they can get damaged easily. Getting the threading going correctly by hand firs easier as you can easily achieve more preciseness. But some fixing might be too tight to thread by hand and may require alterations and cleaning.

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