CRL 1/2" HBT Series Belgian Thread Electro-Formed Diamond Drill Sandblasting Tools Rigid Polyurethane)

Rigid Polyurethane)

Sealant will form a skin in 12 minutes and exhibit full cure within 48 hours

UL 1479 Firestops

This minimizes the risk of drill or stone breakage during use

Bonds to All Common Building Materials

CRL 1/2" HBT Series Belgian Thread Electro-Formed Diamond Drill Sandblasting Tools Rigid Polyurethane)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