PFERD POLIROLL® Coated Cartridge Roll, Untapered, 1/4 in Diameter Maximum Roll, 1-1/2 in Overall Length, 1/8 in Pilot Hole Diameter, 120 Grit, Aluminum Oxide Abrasive, Cloth Backing, 25000 rpm Maximum

ITEM FEATURES:

• POLIROLL® cartridge rolls consist of a spiral wound coated abrasive
• The grit is embedded in a resinoid bond on the strong cloth backing material for maximum grinding effectiveness
• The tool is held securely in place during grinding by a grooved conical arbor