3M coated 577F Type 27 flap disc uses alumina zirconia as the abrasive material and has a diameter of 4 1/2 in. 3M incorporates this alumina zirconia material into the flap disc forming a grit of 80. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M flap disc can be run at a maximum speed of 13300. The 3M flap disc uses fiberglass for the backing plate.
  • Sale Unit: DISC
  • Brand: 3M
  • Abrasive Type: Coated
  • Flap Disc Type: Type 27
  • Disc Diameter: 4 1/2 in
Size9" Inches Length 6" Inches Width

3M 577F Type 27 Coated Alumina Zirconia Flap Disc - 80 Grit - 4 1/2 in Dia 7/8 in Center Hole - 13300 Max RPM - Standard - 30958 [PRICE is per DISC]


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