Polishing bits mandrel diameter: 3 MM ( 0.118 Inch). Abrasive Wheels suitable for most Rotary Tools, Grinding Tool, Polishers, Hand Drill, etc.
The rubber grinding bits work well for cleaning, rust removing. the soft buffing pads with compound, will polished surface to a brilliant shine.Best used for jewelry, agate, watch, various mould, glass, medical equipment, metal, and many more.
Different shapes of the polishing wheels make it easy to get into uneven surfaces, Good to polish hard to reach areas (bolt heads, rear suspension springs, fork, handlebar, etc.)
Buff wheels are worked well and lasted much longer at low speed, a delicate touch required. Excessive speed can affect the service life.