SKU: 034-1290635 Save20% KEYSTONE #7 Sinter HP Bur Diamonds - Coarse - BLUE - Round Cone Shape #1290635 Model 3/32 Shank HP Feature Round Cone - + $55.82 $44.30 Add to cart Manufacturer # 1290635 Manufacturer KEYSTONE SubModel Sintered Diamond Feature COARSE ETD Add to favorite