Flap Discs, Silicon Carbide, Regular, 4 1/2", 40 Grit, 5/8-11 Arbor, 13,300 rpm
Features: Extra wide material for extra long life | Ideal for specialty grinding on granite, marble, stone, plastics, fiberglass, titanium and titanium alloys
Standard Pack: 10 EA / BX
Country Of Origin: US