CRL 3/8" Amazing Glazing Plated Diamond Drill Diamond Drill Bits & Countersinks solid steel construction of these

solid steel construction of these drills allows quick hole drilling with clean break-outs

or store them in the shop

Carbide Wheel Head for Smooth Running and Fast-Cutting

and 400X grit

CRL 3/8" Amazing Glazing Plated Diamond Drill Diamond Drill Bits & Countersinks solid steel construction of theseUnique, Aggressive Sawtooth Profile Our Most Durable Plated Drill Diameters from 1 8" to 4 1 2" (3. 2 to 114. 3 mm) The special sawtooth design of CRL Amazing Glazing Plated Diamond Drills reduces the contact area, allowing better grinding action and increased coolant penetration. They are perfect for use in portable tripod and cup style machines. Our most durable drill has been machined from solid steel. Use with DTC80 Diamond Tool Coolant and