Flap Grinding Disc, Zirconia & Ceramic, Type 29

Flap Grinding Disc, Zirconia & Ceramic, Type 29

CGW Flap discs blend and finish in one operation which replaces the traditional two-step grinding process of grinding wheels and sanding discs. Flap discs provide a more consistent finish. 
Certain flap discs are trimmable, allowing the user to remove the outer edge of the backing to expose more of the disc. This means longer life and fewer disc changes on long jobs.

Clear
  • Additional information
  • Description
  • Specifications
  • Data Sheets & Downloads

Additional information

Size, Arbor, and Type

4-1/2″ X 7/8 X 36X, HD Zirconia, 4-1/2″ X 7/8 X 40X, HD Zirconia, 4-1/2″ X 7/8 X 60X, HD Zirconia, 4-1/2″ X 7/8 X 80X, HD Zirconia, 4-1/2″ X 5/8-11 X 40X, HD Zirconia, 4-1/2″ X 7/8 X 36X, HD Ceramic, 4-1/2″ X 7/8 X 40X, HD Ceramic, 4-1/2″ X 7/8 X 60X, HD Ceramic, 4-1/2″ X 7/8 X 120X, SD Zirconia, 4-1/2″ X 7/8 X 40X, SD Zirconia, 4-1/2″ X 7/8 X 60X, SD Zirconia, 4-1/2″ X 7/8 X 80X, SD Zirconia, 4-1/2″ X 5/8-11 X 36X, SD Ceramic, 4-1/2″ X 7/8 X 36X, SD Ceramic, 4-1/2″ X 7/8 X 60X, SD Ceramic, 4-1/2″ X 7/8 X 80X, SD Ceramic, 5″ X 7/8 X 80X, SD Ceramic, 4-1/2″ X 5/8-11 X 40X, Zirconia, Trimmable, 4-1/2″ X 5/8-11 X 60X, Zirconia, Trimmable, 4-1/2″ X 5/8-11 X 80X, Zirconia, Trimmable

CGW Flap discs blend and finish in one operation which replaces the traditional two-step grinding process of grinding wheels and sanding discs. Flap discs provide a more consistent finish.
CGW flap discs reduce processing time which increases productivity for lower parts finishing costs and provides an overall cost savings. CGW flap discs are engineered for full use of the coated abrasive material. Layering the abrasive cloth flaps allows the discs to wear evenly which constantly exposes new sharp grain. CGW flap disc program contains fully consumable fiberglass and rigid aluminum backings.

Abrasive Materials and Applications
Flap discs are available in Regular Thickness (Standard Density),  and XL Thickness (High Density) for both Zirconia and Ceramic grains. XL High Density requires High-Output angle grinders for best results.
Zirconia provides the fastest removal for carbon based steels, and second best after CGW Z-Stainless for stainless steels. Used for aggressive use and heavy duty applications.
Ceramic flap discs have self-sharpening ceramic grains, which are also contaminant-free so that stainless-steel doesn't rust after being finished. Ceramic discs also are designed to last longer than zirconia discs.

Safety Data Sheet (SDS), Vitrified Bond Abrasives
Safety Data Sheet (SDS), Resin Bonded Abrasives
Safety Data Sheet (SDS), Flap Disc Abrasives