CRL 3/8" PDT Belgian Series Metal Bond Diamond Drill Cleaners Polishes and Protectors The CRL Hyde Window Zipper

The CRL Hyde Window Zipper Tool features a stainless steel blade set in a hardwood handle

1 mm) diamond depth Resin Bond Blades are more forgiving than other blades

corrosive cleaning materials

Provides Excellent Leverage for Clean Breaks

The CRL HBT Series features Belgian style mounting threads

CRL 3/8" PDT Belgian Series Metal Bond Diamond Drill Cleaners Polishes and Protectors The CRL Hyde Window ZipperDesigned for High Volume Glass Fabrication 3 8" Diamond Matrix Depth Two Mounting Styles to Choose From, Straight Shank or Belgian Thread CRL PD and PDT Series Metal Bond Diamond Drills use a special diamond and brass bond for maximum performance in glass. Metal Bond Drills offer the longest life of any type of diamond drill; 1,000 to 2,000 holes in 1 4" (6. 4 mm) glass with proper maintenance and the use of a wet Sharpening Stone to expose fresh