CRL Amazing Glazing 1-1/2" Belgian Threaded Diamond Countersink Cutting Tools & Accessories Lightweight and Portable

Lightweight and Portable

It solves difficult assembly and positioning problems

The CRL Carbide Point Scribe and Marker

curtainwall sealing

NOTE: Do not use on surfaces that can be harmed by the use of a mild abrasive

CRL Amazing Glazing 1-1/2" Belgian Threaded Diamond Countersink Cutting Tools & Accessories Lightweight and PortableMetal Bond Diamonds Straight Shank or Belgian Type Mounts Chip Free 90 Tapers This CRL Diamond Countersink features a medium grit diamond for grinding precise, chip free, 90 tapers into existing holes in glass. Versatile because it can be used on any hole size up to the maximum countersink diameter. Run at medium speeds, the countersink must be applied to the glass so it touches the circumference evenly. It can also be used on marble and granite.