CRL 1-3/16" PD Straight Series Metal Bond Diamond Drill Caulking Guns Other grits are available on

Other grits are available on special order

CRL GC3001 Glass-Chek PRO measures glass

It has a ball end handle that is very popular with professional glazier's and also features a 148º hone angle on the wheel with a phosphor bronze axle

and inhibits rust build-up

Building Inspectors or Surveyors

CRL 1-3/16" PD Straight Series Metal Bond Diamond Drill Caulking Guns Other grits are available onDesigned 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