CRL 14 mm TPE Series Electro-Formed Diamond Drill Water Stain Removers Federal Specification TT-S-00230C (COM-NBS) Class DNS1TS
Yard notes & kiln story
Description
CRL 14 mm TPE Series Electro Formed Diamond Drill Water Stain Removers Federal Specification TT S 00230C (COM NBS) Class DNS1TS Federal Specification TT S 00230C (COM NBS) Class A Recommended: Start drill at 45 degree to surface and align to 90 degree as hole forms Sharpening or "dressing" of these drills periodically will substantially increase their cutting capabilities and minimize "glazing" or dulling of the bit For Fast Cutting