D57 Silicone Carbide Wheel & Arbor Set
This wheel is 2” OD (50.8mm) x 1/4” ID (6.4mm) x 1/4” (6.4mm) thick. It comes as a two piece unit so the wheel can be replaced. The chrome arbor is threaded and comes with a tightening nut and washer.
D57 Wheel and Arbor Set
D57A Wheel only
D57B Arbor only