CRL 1-3/4" HBT Series Belgian Thread Electro-Formed Diamond Drill Glass Routers Bits & Accessories aluminum or galvanized window sash

aluminum or galvanized window sash

Spread the two silver round anvils as far apart as possible

and observing through the special glasses included with the kit

The aluminum shaft has soft grips on the end and the side handle for better control and extra leverage

please request this prior to submitting your order by contacting CRL Customer Service

CRL 1-3/4" HBT Series Belgian Thread Electro-Formed Diamond Drill Glass Routers Bits & Accessories aluminum or galvanized window sashFor Fast Cutting, High Production Runs Extended Work Life Two Mounting Styles to Choose from Straight Shank or Belgian Type These CRL Electro Formed Diamond Drills are thin walled, with a 1 2" (12. 7 mm) deep multi layer of diamonds and bonding matrix designed for high speed, high production drilling. These drills give outstanding results when exacting conditions are met. The CRL DCD Series features an extra long 1 3 8" by 3 8" (35 by 9. 5 mm)