Kelco Abrasives

4-1/2" X 7/8" - Kelco Industrial Line Flap Disc - Zirconia Alumina

Zirconia Alumina, Fiber Backing Flap Discs

  • Made of hard zirconia alumina material which lasts longer than standard Zirconia abrasive material, built for a more robust and economical grinding wheel
  • Exclusively designed for Welders, Iron workers and Fabricators
  • Contaminant Free: Less than 0.1% Iron, Sulfur and Chlorine - will NOT cause after-rust
  • Works well with: Stainless Steel, Hard Steel, Titanium, Various Others

      All Kelco flap discs are manufactured with hard-pressed flaps. A standard flap disc with non-pressed flaps tends to “chatter” during the grinding process, generating vibrations and resulting in the grit pulling away from the mounting prematurely. Hard pressed discs allow for the following:

      • Regular grinding

      • Maximum grinding capacity

      • Longer service life (2-3 times the longevity of non-pressed flaps)

      • Minimized risk of flap tearing

      View our Exchanges and Returns Policy.

      If you want more information about abrasives, our company, or contracts and special orders, contact us or visit our website.