Add to Cart CGW Abrasives CGW Abrasives C3 Ceramic Flap Disc, 4-1/2 in dia, 40 Grit, 7/8 in Arbor, 13300 RPM (10 EA / BX) MSRP: Now: $83.56 Was: Self-sharpening ceramic grain and cool grinding aid for fast, aggressive cutting action on hard-to-grind materials.Designed to last longer than zirconia flap discs.Polyester backing material for... 421-42402 Add to Cart MSRP: Now: $83.56 Was: Add to Cart Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $83.56 Was: Subtotal: Add to Cart