3M™ Flap Disc 577F, 80, T29, 7 in x 7/8 in, 5 ea/Case Floor Markings Open dot diamond pattern permits

Open dot diamond pattern permits debris and swarf to escape

Mounted point is securely fastened to a metal spindle for safe use with die grinders

non-woven disc with the efficient 3M™ Roloc™ quick-change attachment system for an effective disc that cleans

Experienced operators know dressing is integral to the health and performance of a grinding wheel

3M™ Flap Disc 577F, 80, T29, 7 in x 7/8 in, 5 ea/Case Floor Markings Open dot diamond pattern permits3M SKU: 7010308901 Lead Time: ~13 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