577F T29 Flap Disc 4-1/2"x 7/8" 80YF
Brand: 3M™, Diameter: 4-1/2", Arbor/Mount: 7/8", Abrasive: Alumina Zirconia, Grit: 80, Type: Type 29, Maximum Speed: 13,300 rpm, Series: 577F, Flap Backing: YF-Weight Polyester, Flap Density: Standard
Item #: MMM 051141-30990
3M™ Alumina Zirconia Flap Disc 577F
Ideal for tough grinding applications
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.
Ideal for tough grinding applications
- 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
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.
Item Specifications
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3M
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Alumina Zirconia
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7/8"
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4-1/2"
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YF-Weight Polyester
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Standard
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80
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13,300 rpm
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577F
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Type 29