CRL 2-1/4" Metal Tube Drill Drums & Bands for exterior or interior sealing

for exterior or interior sealing below the waterline in marine applications

A 1" (25 mm) bead at room temperature can be cut within one hour

Minimum order quantity: 400 cases (12 cans per case)

*Always clean in direction of polish lines

CRL 2-1/4" Metal Tube Drill Drums & Bands for exterior or interior sealingOne 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