This tire buffer and drilling tool is a 3/8" straight pneumatic tool with a speed up to 2,500rpm, with a quick change chuck.
Pneumatic air grinder is perfect for polishing and cleaning tires, profiles, general high speed grinding and milling of various materials (depending on the attachment used).
16-pieces pneumatic grinder set, composite engine, air connection 1/4", max. speed 25000rpm, max. pressure 90PSI / 4CFM
Clamping size 3, 6mm, air connection 1/4", air pressure 6.2 bar, air consumption 113l/min, max. speed 22000rpm