CRL 2" Brass Tube Drill and Head Putty Knives & Caulking Spatulas Easy to Replace

Easy to Replace

Aluminum Platform With 1/4-20 and 3/8-16 Thread Tapped Holes for Attaching Equipment

The blades are made from tempered steel that is strong but brittle and will break if flexed to an extreme

and other common building substrates

The CRL Notching Cut-Out Template is a labor saving device used for fabricating those "impossible" notches in glass up to 3/8" (10 mm) thick

CRL 2" Brass Tube Drill and Head Putty Knives & Caulking Spatulas Easy to ReplaceBrass 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