If you're considering buying a pneumatic impact wrench, there are a couple of things that you will need to consider first. Purchasing a pneumatic impact wrench could be a great investment and save everyone a ton of money in the longer term because of the automobile repairs you will be able to do yourself, but there are a few things you really should know before buying one. Here are 5 points to think about before buying a pneumatic impact wrench:

1. How much torque it has . There's a large assortment of pneumatic impact wrenches on the market, with varying costs and levels of torque. You do not need to buy the most expensive one on the market, but you should ensure that you get one with enough torque for the autos you plan to work on. Do a little analysis first, and consider what your possible wishes could be in the future, and get a pneumatic wrench with torque levels to reflect that.

2. The weight of the wrench itself. It may not appear like a giant thing when you are picking it out, but you may actually notice the weight of the wrench once you've been working on it for a bit. Lighter wrenches may be costlier, but they also are more versatile and simpler to handle.

3. How the wrench is made. Again something that won't look like such a big score with you're buying a pneumatic impact wrench, but how and what the wrench is made out of is very important. The more pieces a pneumatic impact wrench is created out of, the more vibrations will come through to you, holding the wrench. Conversely, if you invest in a wrench made out of a solid piece (minus the motor, naturally) it'll lessen the vibrations and make it more content for you to use.

4. The air compressor you already have (or need to buy ) the very last thing you wish to do is buy a pneumatic impact wrench, confirm it has the correct torque and is built well, and then get it home and find out that our air compressor has not got enough power to run it properly. Check the advised air compressor size when you are researching your wrench, and although you usually push it a little bit (their guesstimates are conservative) you don't want to get something seriously overpowered for your air compressor.

5. Your budget. Everything always boils down to budget. Don't break the bank purchasing your pneumatic impact wrench. There are lots of good affordable wrenches out there on the market which will get the job done. Just be sure you do your research and get a top quality wrench to get you the best return on your investment.