CRL 80X Grit Silicon Carbide Grain Stone Cleaners Hardened Putty Quickly and Easily

Hardened Putty Quickly and Easily

x-ray film and equipment

Allows Two Handed Grip When Needed

use it with less water

CRL 80X Grit Silicon Carbide Grain Stone Cleaners Hardened Putty Quickly and EasilyFor Use with Brass and Steel Tube Drills Easy to Use Use on Roughening Plates for Grinding and Polishing Use CRL Silicon Carbide Grain for almost any glass drilling need. Most commonly used with CRL Steel and Brass Tube Drills, the abrasive action of the silicon carbide is applied by the rotation of the tube drill. The slots in the drill pick up the grain, which causes the glass to wear. Can be used to drill holes for speak tube applications or