Item no.: arx-831l
7 inch air angle grinder (safety lever type)
Free speed....................7, 000rpm
Disc size........................7 inch
Standard spindle size.....5/8" x 11unf
Option spindle size.........M14 x 20pitch
Air inlet..........................3/8"pt
Air hose.........................3/8f+ (10mm)
A power tool is a tool that is actuated by an additional power source and mechanism other than the solely manual labor used with hand tools. The most common types of power tools use electric motors. Internal combustion engines and compressed air are also commonly used.