CGW Abrasives 4-1/2 X 7/8 C3-80G Compact-Trimmable Ceramic Supporting layer for better surface

Supporting layer for better surface finish and smoother grinding

Built-in Reverse Flow Check Valve

uniform grain structure is self-sharpening andprovides a cooler cut

Demolition

CGW Abrasives 4-1/2 X 7/8 C3-80G Compact-Trimmable Ceramic Supporting layer for better surfaceProduct 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