CRL 1-3/4" PDT Belgian Series Metal Bond Diamond Drill Glass Thickness Measuring Tools & Meters Loading is quick and easy

Loading is quick and easy

1/4" (6 mm) High-Impact Phenolic

The integrated wax lubricant core

120-140 Grit

5 m) in length

CRL 1-3/4" PDT Belgian Series Metal Bond Diamond Drill Glass Thickness Measuring Tools & Meters Loading is quick and easyDesigned 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