CRL 3-1/2" Metal Tube Drill Glass Lifters & Accessories It meets or exceeds the

It meets or exceeds the test requirements of TT-S-001543A (COM-NBS) Class A

CRL Diamond coolant should be used and directed at the contact point of inward rotation of the glass and diamond router bit

window installations

This CRL 3M® Roloc™ Disc is used with the CRL 3M® Roloc™ System or by itself using a mandril coupled with your drill or Dremel® Tool

Variety of Grits are Available from 36X to 600X

CRL 3-1/2" Metal Tube Drill Glass Lifters & Accessories It meets or exceeds theOne 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