Hazet 4960R-160/4 Wheel Hub Grinder, 4 Pieces

Quickly and easily removes rust and dirt from contact surfaces of wheel hubs and brake discs with wheel bolt support
Prevents wheel torque false readings due to corrosion
For passenger car wheel hubs up to 160 mm diameter
Inside diameter: 75 mm
Maximum rotation speed: 500 rpm
11 mm outside hex shaft with 3 contact surfaces for attachment to pneumatic, cordless, and corded drills and drivers
Wear resistant pads yield around 100 vehicles per wheel
Open-pored abrasive material and cup-formed grinding wheel reduce the formation of dust to a minimum and prevent the formation of sparks
4-piece set includes base component and 3 grinding wheels