CRL 10 mm TPE Series Electro-Formed Diamond Drill Caulking Guns They have a plated diamond

They have a plated diamond abrasive surface permanently glued to a semi-flexible foam support pad

Easily replaced by loosening the retaining screw

CRL 43S Meets California Air Resources Board 2003 Requirements for Volatile Organic Compound (VOC) Content

80X – Rough

CRL 10 mm TPE Series Electro-Formed Diamond Drill Caulking Guns They have a plated diamondFor Fast Cutting, High Production Runs Long Lasting Reliability CRL Habit Fit TPM and TPE Series Diamond Drills are commonly used for glass drilling throughout Europe and Australia. They are especially suited for high production equipment and have an extended work life. CRL TPM Series Metal Bond Diamond Drills use a special 3 8" (10 mm) diamond and brass bond for maximum performance in glass. Metal Bond Drills offer the greatest life, with an