CRL 1" HBT Series Belgian Thread Electro-Formed Diamond Drill Discs Pads & Sticks They are made with Hydroknit®

They are made with Hydroknit® Fast Absorbing Material that has outstanding tear resistance

Easy to Use for General Purpose Glazing

Drill head has the unique ability to swing a full 360 degrees so drilling up close to the glass edge is made easy

Propellant is environmentally and ozone safe

7 mm) thick an easy task

CRL 1" HBT Series Belgian Thread Electro-Formed Diamond Drill Discs Pads & Sticks They are made with Hydroknit®For Fast Cutting, High Production Runs Extended Work Life 1 2" Diamond Matrix Depth Two Mounting Styles to Choose From: Straight Shank or Belgian Type HBT Feature Belgian Mount (1 2 Gas) 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