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.
features
Alumina zirconia mineral with a grinding aid provides more cutting power than aluminum oxide across all metal types
Flaps combine grinding and blending into one step for time savings
Heavyweight polyester-backed flaps provide longer life on high-pressure applications such as sharp-edge work and beveling
Quick change disc simplifies disc changes
Used With
Carbon Steel
Disc Type
Type 29
Dia.
4.5 in
Coat Type
Closed Coat
RPM [Max]
13300 rpm
Color
Green
Backing Wt.
YF Weight
Material
Alumina Zirconia
Method of Attachment
Threaded
Center Hole
7/8 in
Grit
80
Width
5.800 in
Length
6.400 in
Abrasive Material
Alumina Zirconia
Backing Material
Polyester Cloth
Weight
0.264 LB
EAN or UPC
51141309903
Pre-Packed Quantities
My Applied Catalog
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