3M™ Flap Wheel, 747D, grade 80, 1 in x 1 in x 1/4 in (25.4 mm x 25.4 mm x 6.35 mm)

Features

• "Ceramic aluminum oxide blend offers excellent cut rate and long life X-weight cotton backing withstands aggressive sanding and grinding Resin bonding resists thermal and chemical deterioration for extended wheel life Abrasive flap design helps provide a soft and smooth cut on rounded or irregular surfaces Includes a grinding aid to help the disc run cool on stainless steel and other metals"