3M™ Flap Disc 577F, 80, T29, 4-1/2 in x 7/8 in, 10 ea/Case Brushes Built on D or E

Built on D or E weight paper backing

Construction is ideal for grinding sheets and coils

Contains zirconia grains

For general underground water spray service in dust control applications

and 10 3/4 inch (273 mm) - plus a three-size block kit

3M™ Flap Disc 577F, 80, T29, 4-1/2 in x 7/8 in, 10 ea/Case Brushes Built on D or E3M SKU: 7000119474 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