An impact wrench is a tool that is used to tighten or loosen bolts. It is most used in the heavy industries, especially the automotive industry. An impact wrench makes it much easier to fasten or unfasten bolts. Instead or doing the job manually, a person can use this power tool to do the job for them. It not only saves energy but time as well.
There are many types of impact wrenches available in the market and it is up to you to decide on which one you would like to buy. This article will provide you with information to help you make that decision.
The first thing to think about when buying an impact wrench is what type you want. Some people prefer air wrenches while some prefer cordless ones. The problem with the cordless ones is that they are big, bulky and heavy. This is because of the batteries that need to be attached to it so that it may function. The bigger and the more powerful a cordless wrench you choose the bigger will have to be the batteries that power it. This makes the wrench heavy, cumbersome and difficult to use. On the other hand if you are planning on buying a pneumatic or air impact wrench then you are going to need a compressor to feed the wrench. This will not be a problem if you already have an air compressor; but if you do not then you need to factor in the cost of the compressor as well.
Both impact wrenches work just as well as the other and it is purely a matter of preference when it comes to wrenches. Visit hardware stores or a local automobile garage near you and have a look at both the types. Try them out and see which type you are comfortable using. Also talk to the people that use the wrenches and find out about the difficulties they are having with them. This will also help you in your decision.
The internet is also at your disposal. You can use this powerful tool to your benefit by using it to find out as much as you can about impact wrenches. You can also purchase them online. You will find many sites that sell specialized tools on the internet. Also, using the internet to buy these tools is much better as the prices that sell at are much cheaper than those offered in real life, brick and mortar stores.
The cordless wrench is good if you are going to need portability while using it otherwise go for the air impact wrench.