CRL 9/16" PDT Belgian Series Metal Bond Diamond Drill Glass Drilling Machines & Accessories the saddle is adjustable to

the saddle is adjustable to four different heights by reversing it and a bushing from the top and bottom

Streak-Free Surface Clean-Up

Best Choice for Low to Medium Viscosity Materials

Our large 16" x 16" (406 x 406 mm) size takes on big polishing

CRL 9/16" PDT Belgian Series Metal Bond Diamond Drill Glass Drilling Machines & Accessories the saddle is adjustable toDesigned for High Volume Glass Fabrication 3 8" (10 mm) 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