CRL 2-3/4" PD Straight Series Metal Bond Diamond Drill Butyl Rubber Sealants Using this Straight Edge eliminates

Using this Straight Edge eliminates the need for clamps

and its round shape promotes the preferred "hourglass" shape for joint sealants

The CRL Russell® 1-1/4" (32 mm) Putty Chisel is a high grade steel chisel with clear protective coating and a laminated wood handle with brass rivets and hanging grommet

and observing through the special glasses included with the kit

Integrated Wax Lubricant Aids Cooling and Prolongs Life

CRL 2-3/4" PD Straight Series Metal Bond Diamond Drill Butyl Rubber Sealants Using this Straight Edge eliminatesDesigned 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