Item No.	Wheel Size (D x T x H)		Material &  Mesh Grit	Max. Speed
	inch	mm		RPM	m/sec
111-105	4″ x 3/64″ x 5/8″	105 x 1.2 x 16	A60T BF2	15,200	80
153-104	4″ x 3/64″ x 5/8″	107 x 1.2 x 16	A60S BF2	15,200	80
153-145	4-1/2″ x 3/64″ x 7/8″	115 x 1.2 x 22.2	A60S BF2	13,300	80
111-125	5″ x 3/64″ x 7/8″	125 x 1.2 x 22.2	A60S BF2	12,200	80
153-107	7″ x 1/16″ x 7/8″	180 x 1.6 x 22.2	A46S BF2	8,500	80
153-109	9″ x 5/64″ x 7/8″	230 x 1.8 x 22.2	A36S BF2	6,600	80