Ferro 4.5" Rubber Grinding Disc Backing Pad with Nut, 99245 non‑ferrous metals High-build epoxy

High-build epoxy

The QuickFix R‑Type attachment makes these discs ideal for fast‑paced automotive

Semi-friable aluminum oxide / blue-fired P100 to P600 grits

Add an equal amount of Colloidal Silica by volume to the mixed epoxy and then thicken the rest of the way with Phenolic Micro Balloons

User friendly color coded for buffing aggressiveness

Ferro 4.5" Rubber Grinding Disc Backing Pad with Nut, 99245 non‑ferrous metals High-build epoxyProduct Overview: Ferro 4. 5" Rubber Grinding Disc Backing Pad with Nut (99245) provide a longer service life and can be used for heavy duty applications. Rubber is very durable yet flexible. Use for grinding, heavier sanding, rust removal, and weld removal. Features air cool channels on backing and 5 8" x 11 thread attachment. Max operating speed 6,000 rpm. Sold 1 pad and nut per package. Features & Benefits: Designed for use with 4. 5" grinding