CRL 70 mm TPM Series Metal Bond Diamond Drill Copolymer Strips Installs backer rod in joints

Installs backer rod in joints ranging from 1/4" to 1" (6 to 25 mm) wide

Runs score lines in glass and mirror from 1/8" to 3/8" (3 to 10 mm) thick

Used in conjunction with a vacuum lifting frame (not included)

This is a major time saver for testing multi-story buildings where you only have access to the inside of the window

Converts Single Vacuum Frame to Dual Vacuum

CRL 70 mm TPM Series Metal Bond Diamond Drill Copolymer Strips Installs backer rod in jointsFor 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