CRL 1/8" AG Series Plated Diamond Drill Glass Router Systems If you are making insulating

If you are making insulating glass units

Position Stone securely under drill mounted in the machine

which assures fast

Typical dry time before painting is four to six weeks

33 Percent More Sanding Surface Than 3" (76 mm) Models

CRL 1/8" AG Series Plated Diamond Drill Glass Router Systems If you are making insulatingUnique Aggressive Sawtooth Profile Our Most Durable Style Drill Diameters from 1 8" to 4 1 2" 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 submerge in a retaining ring