Very Fine Grade Standard Silicon Carbide Block Cylinder Hone, 3-1/2 X 13-1/2 In, 180 Grit, Each

Details:

Block cylinder hone is designed for 3-1/2 in dia block cylinder.,A resilient, flexible honing tool with a soft cutting actionthe abrasive globules each have independent suspension that assures the flex-hone to be self-centering, self-aligning to the bore, and self-compensating for wearabrasive length 3-1/2 i