Project Garage Part VI: Air Tools
By Sarah Forst
Air tools are not just about busting nuts. Pneumatic tools (pneumatic means containing air) are more efficient than electric tools- they can exert more force using less energy and complete jobs more quickly. And while you need the space for your air compressor, pneumatic tools themselves tend to be less bulky. Air tools make working on cars a breeze and just like choosing a car, when choosing air tools you should think convenient (small) sizing, lightweight, and full of torque. If your impact wrench weighs more than the barbells you use for reps at the gym, it will make working on your car feel more like a weightlifting session. Higher rpm and more torque usually equates to a more powerful tool. If noise is a factor, also check out the decibel rating. And not all air tools are reversible which can be important depending on your needs. Buy air tools that don't require more air than your compressor is capable of supplying. And obviously, take care of your tools. Pneumatic tools last a long time and are fairly maintenance free if you keep them clean and well oiled.
|Air chuck and blow gun accessories will help you direct air where you need it, whether it's inflating a tire or blowing debris away from your work space.
|You wouldn't run your engine without any oil, right? Don't take any chances with those expensive air tools either! Most air tool oils also have solvents that break down deposits and rust inhibitors.
Invest in some quick connect couplers. They make changing tools quick and easy. Pick up some handy air tool attachments such as an inflation kit which will inflate anything from blow up dolls (hi Kojima!) to tires. They usually include a blow gun and air chuck. The blow gun blasts air- perfect for a quick cleanup, while the air chuck works well when you discover your tire only has 12 psi of air. Spray gun attachments are good for painting or applying sound deadening liquid material and can also be used to pressure wash your car or engine bay.
|This Ingersoll Rand 2131a has made swapping in winter tires or rotating tires a five minute job.