SS White Piranha Diamond 847-018C 25/Pk by SS White SKU 934-1577AA 123 $52.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Piranha Diamonds FG #847.018 Coarse Grit, Flat-End Taper, Single Use Diamond Bur. Package of 25