NORTON

4-1/2" x 7/8" CA 40GR FLAP DISC

NORT66261132813 MFG #: 66261132813
$6.99 / EA
4-1/2" x 7/8 40GR FLAP DISC
  • Abrasive Material: Ceramic Alumina
  • Backing Material: Y-Weight Polyester
  • Disc Type: Type 27 Flat
  • Maximum Speed: 13300 rpm
  • Series: R983
  • Type: Center Mount
  • Disc Diameter: 4-1/2 in
  • Center Hole Size: 7/8 in
  • Grade: Extra Coarse
  • Grit: 40
  • Color: Gray
Designed with a premium ceramic alumina and zirconia alumina abrasive blend, the Red Heat® R983 coarse grit center mount plastic flat flap disc also features a self-sharpening grinding aid that helps produce fast and cool cutting on hard to grind materials. A great option for stock removal and deburring applications on soft carbon steels, stainless and cast iron ferrous metal, the disc is long lasting with minimal edge wear, thanks to the sturdy Y-weight backing. The trimmable plastic backing plate is ideal for finishing.
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  • Application
  • Item Features
Beveling, Blending, Deburring and Stock Removal
  • Type 27 flat flap disc with premium ceramic alumina zirconia alumina abrasive blend and advanced self-sharpening grinding aid minimize heat build-up to deliver superior performance and efficiencies on hard to grind materials, mild carbon steel and ferrous metal/cast iron
  • Improved, thicker Y-weight backing provides extended durability and reduced edge wear
  • Flat face and trimmable Type 27 plastic backing plate make these a best choice for finishing
  • Excellent choice for coarse grit blending, deburring and stock removal