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Carbide Drill & Reamer Blanks

Models
Overview
Using both CNC and manual equipment H.B. Carbide can provide detailed special preforms with minimal grind stock to your print.

Types of preforms include:
・Straight or helical flutes
・Straight or angled coolant holes
・Multiple diameters
・Centers (male-female-protected-extended)
・Flats
・Chamfers
・Carbide threads
・and more

Models

Carbide Threads

H.B. Carbide offers threaded preforms without additional lead times.
・Eliminates cracking & other issues assosiated with traditional brazing operatings
・Solution to problems related to coating of brazed construction tools

Applications include:
・Tool height adjustment capability
・Both metric and inch thread sizes
・Draw screw for tapered & straight shank tools
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Carbide Blanks & Preforms