Weiler 07724 Drive Arbor, 1/2 in Arbor Hole, 1/4 in Dia Shank, 3/4 in L Shaft, For Use With Polyflex 3 in Dia Wheel Weiler, 07724, Drive Arbor, 1/2 in Arbor Hole, 1/4 in Shank Diameter, 3/4 in Shaft Length, For Use With: Polyflex 3 in Dia Wheel, 25000 rpm Maximum
