CRL 2" Brass Tube Drill and Head Dressing Boards & Sharpening Stones Always wear the proper safety

Always wear the proper safety gear including gloves and eye protection when drilling glass

and chemical stains

ASTM C920-98

Holds all standard size caulking cartridges

flexible bonds quickly make it an optimal choice in harsh environments

CRL 2" Brass Tube Drill and Head Dressing Boards & Sharpening Stones Always wear the proper safetyBrass Tube Holds Abrasive Better Cuts Faster and Cleaner Than Steel Tubes The CRL Brass Tube Drill offers you a combination of quality drilling with easily replaceable parts. The brass material grabs the CRL Silicon Carbide Abrasive Grain better than steel, so you can rapidly drill a cleaner looking hole. Because the tubes and heads are separate entities, you need only replace the part that has worn out. This way, you save money because you don't pay