CRL 1-3/4" PD Straight Series Metal Bond Diamond Drill Polishing Compounds Meets or exceeds Federal Specifications

Meets or exceeds Federal Specifications TT-S-001543A (COM-NBS) Class A for silicone building sealants

Neutral Cure/Low Odor

IMPORTANT: Small Dirt Particles cause leaks

Cloth Backed

Dow Corning® 795 cures to a durable and flexible silicone rubber building joint seal

CRL 1-3/4" PD Straight Series Metal Bond Diamond Drill Polishing Compounds Meets or exceeds Federal SpecificationsDesigned 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