3M™ Flap Disc 577F, 40, T29 Quick Change, 4-1/2 in x 5/8 in-11, 10 ea/Case Min Qty Order:10 Compact abrasive lightly deburrs and

Compact abrasive lightly deburrs and finishes the workpiece without changing part geometry

Resin-bonded to a light and flexible J-weight cloth backing

3M SKU: 7010301214

3M SKU: 7010361116

Ceramic aluminum oxide blend abrasive offers excellent cut rate and life

3M™ Flap Disc 577F, 40, T29 Quick Change, 4-1/2 in x 5/8 in-11, 10 ea/Case Min Qty Order:10 Compact abrasive lightly deburrs and3M SKU: 7010363154 Lead Time: ~2 days 3M Flap Disc 577F tackles the toughest high pressure metalworking applications and leaves a blended finish, all in a single step. Our abrasive flap disc features fast cutting alumina zirconia mineral on durable polyester backed flaps for extra cutting power, and long life on heavy duty applications such as weld removal, sharp edge work, and beveling. Alumina zirconia mineral with a grinding aid provides more