

However, all that brute strength isn’t very useful if you can’t control the tool. By comparison, cordless impact wrenches can easily produce torque outputs of over 250 foot-pounds, which is more than enough muscle to power-drive the fattest lags and bust loose rusty, corroded nuts.
#SPEED FIX TOOL PRO REVIEWS DRIVER#
For example, most cordless drill/drivers produce about 50 foot-pounds of torque, and the average impact driver delivers about 125 foot-pounds. It employs both rotational force (torque) and short-burst concussive blows (impacts) to deliver an unparalleled amount of power. Unlike cordless drill/drivers and impact drivers, which excel at drilling holes and driving screws, the impact wrench is specially designed for tightening and loosening various hex-head bolts, nuts, and lag screws. What You Need to Know About Impact Wrenches Good Value: Porter-Cable PCC740LA 1⁄2-In.Plenty of Torque: Ingersoll Rand W7150-K2 1⁄2-In.Most Versatile: Milwaukee M18 Fuel 3⁄8-In.

#SPEED FIX TOOL PRO REVIEWS PROFESSIONAL#
Historically, impact wrenches were predominantly pneumatic, or air powered, which left them squarely in the domain of professional mechanics.
