CGW Abrasives 4-1/2 X 7/8 C3-80G Compact-Trimmable Ceramic uniform grain structure is self-sharpening

uniform grain structure is self-sharpening andprovides a cooler cut

Built-in Reverse Flow Check Valve

Eliminates exposure to latex and potential allergens

washable to maintain flame resistance up to 50 home washings or 25 commercial washings

CGW Abrasives 4-1/2 X 7/8 C3-80G Compact-Trimmable Ceramic uniform grain structure is self-sharpeningProduct Number: 42945 Ceramic Grain 80 Grit Easy Grinding. Simply angle the backing edge against a hard metal to expose more flap material. Easier Heavy Duty Jobs. Stiff backing construction paired with a compacted 4 degree flap angle makes grinding easier, quieter and with less vibration. Trimming the backing allows for more of the disc to be used for fewer disc changes and better production rates. C3 Self sharpening ceramic grain and cool grinding