CRL 3-1/2" Metal Tube Drill Short Run Plated Diamond Drill Bits compressive strength

compressive strength

Powerful Enough to Raise and Hold up to 500 Pounds (227 kg)

consistent score

Works with CRL2

The AWBT Insert Tool is designed to insert the last Anti-Walk Blocks after the glass has been centered in the opening

CRL 3-1/2" Metal Tube Drill Short Run Plated Diamond Drill Bits compressive strengthOne Piece Construction Gives Rigidity and Durability The "Old Reliable" Way to Drill Glass CRL Metal Tube Drills are designed for use in our CRL Tripod Drill or similar type drill machine. They work with an abrasive grain such as CRL Silicon Carbide Grain to "drill" holes in glass through rotational abrasion. A coolant (or water) is mixed with the abrasive to form a slurry which is retained by a CRL Rubber Base Drilling Ring. The even and steady