WHITE HEATLESS WHEELS
These are hard, square-edged wheels used for deburring and finishing. The wheel's loose, coarse construction keeps the grinding process cool, so they are suitable for materials such as metal and even plastic. They will produce a heavy, matte-like finish.
These white wheels are made of aluminum oxide and are non-contaminating which makes them perfect for use on precious metals and porcelain.
Cool wheels are for use with your flexshaft machine or micromotor. There is a pin hole for use with a screw top mandrel (we suggest 3/32" screw top mandrel #43.128) which is not included.
The wheels can be trued with a file.
Material: Aluminum oxide