CRL 1/4" Spearpoint Glass Drill Putty Knives & Caulking Spatulas Limitations: Not recommended for structural

Limitations: Not recommended for structural glazing

and your drilling machine's threaded chuck applies the needed pressure to hold it in place

which keeps it from leaving a film and adversely interacting with other materials

Testing takes approximately four weeks from receipt of samples

Always wear the proper safety gear when working with glass and follow all safety precautions

CRL 1/4" Spearpoint Glass Drill Putty Knives & Caulking Spatulas Limitations: Not recommended for structuralFor Use with Low RPM Drilling Machines Available Sizes from 1 8" to 1 2" (3. 2 to 12. 7 mm) Works with CRL2, SDM4 or Regular Power Drills This CRL Spearpoint Glass Drill meets your demand for a low priced, reliable glass drill. The diamond lapped, spade shaped tip will drill many smooth holes in glass, vitrolite, china, ceramic, tile, etc. You can use this drill with hand held, low RPM drilling machines. Capable of drilling holes very fast, this drill