FZ74580 4.5″x 7/8″,Type 27 Zirconia Flap Discs, Grit 80 (pack of 10)

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

$60.00 $50.00

UPC# 69014

  • Zirconium grain with Fiberglass Backing Plate
  • Type 27 Flap Discs
  • Grit 80
  • Size: 4.5″x7/8″
  • Available grit : 40, 60 and 80
  • For use on Right Angle Grinder


  • Griton Industries flap discs are made from premium aluminum oxide or zirconium grain, bonded on fiberglass backing. Available in various sizes from 4″ to 7″ in type 27 and type 29 configurations.
  • Designed with high resistant to heat and moisture which is ideal for heavy duty sanding.  Fits most right angle grinders. They are generally suitable for ferrous and non-ferrous metal, best used in applications such as rust removal, surface preparation, deburring, and weld seam blending.
  • Made with premium zirconia alumina for fast material removal and longer life on hard to grind materials
  • Excellent for use on stainless steel and other heavy duty applications
  • Phenolic resin backing offers durability and reinforcement



1 review for FZ74580 4.5″x 7/8″,Type 27 Zirconia Flap Discs, Grit 80 (pack of 10)

  1. Rated 5 out of 5

    Frank Wright

    it sure beats harbor freight with its life and price. some of my cheaper options have the arbor slightly larger than the flange and it makes the whole thing virbate and numbs my whole arm

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