CRL 4 mm PDT Belgian Series Metal Bond Diamond Drill Glass Routers Bits & Accessories and start cutting

and start cutting

They are especially suited for high production equipment and have an extended work life

This is very popular tool for this type of work throughout the industry

They are available in grits from 36X (Super Coarse) to C0RK (Polishing) to fit most any portable belt sander

CRL 4 mm PDT Belgian Series Metal Bond Diamond Drill Glass Routers Bits & Accessories and start cuttingDesigned for High Volume Glass Drilling Full 3 8" (10 mm) of Diamond Cutting Surface Threaded for Use in Belgian Type Drill Chucks CRL PDT Series Metal Bond Diamond Drills use a special diamond and brass bond for maximum performance in glass. Metal bond drills offer the greatest life, 1000 to 2000 holes in 1 4" (6. 4 mm) glass with proper maintenance and the use of a wet Sharpening Stone to expose fresh diamonds, of any type of diamond drill. PDT