CRL 2-1/2" PD Straight Series Metal Bond Diamond Drill Glass Router Systems plastic handle is perfectly balanced

plastic handle is perfectly balanced for easy cutting and gives you a viewing window to monitor the cutting fluid level

which cuts faster

and therefore compatible both physically and chemically with virtually all known cold-applied sealants

(one ceramic and one carbide) delivering 8 CFM (3

Always wear safety glasses and other safety gear as required by shop safety rules when polishing or sanding glass

CRL 2-1/2" PD Straight Series Metal Bond Diamond Drill Glass Router Systems plastic handle is perfectly balancedDesigned 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