CRL 1/2" DCD Series Straight Shank Electro-Formed Diamond Drill Setting Blocks & Shims driveway or terrace joints where

driveway or terrace joints where abrasion or physical abuse is encountered

No more need for using a tapping ball or small ball pein hammer

Great for desktops

With so many available sizes

CRL 1/2" DCD Series Straight Shank Electro-Formed Diamond Drill Setting Blocks & Shims driveway or terrace joints whereFor Fast Cutting, High Production Runs Extended Work Life Two Mounting Styles to Choose From: Straight Shank or Belgian Type DCD Feature 3 8" x 1 3 8" (9. 5 x 35 mm) Shaft 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