ITC Carbide End Mill Square Edge 164 - 30° Helix With Facet Relief - Micro - 1.6mm Blacksmith Drill and achieve reliable threaded-hole results

and achieve reliable threaded-hole results with every check

improving throughput and consistency

reducing replacement frequency and maintaining tight tolerances over many cycles

5 Metric Fine Threads: Provides a definitive pass/fail indication for the hole’s internal thread

especially in harder materials or longer thread depths

ITC Carbide End Mill Square Edge 164 - 30° Helix With Facet Relief - Micro - 1.6mm Blacksmith Drill and achieve reliable threaded-hole resultsThe ITC Carbide End Mill Square Edge 164 is a precision micro end mill crafted for intricate, high accuracy milling tasks. With a square cut tip and a 30 helix featuring facet relief, this tool delivers clean corners, smooth chip flow, and stable cutting in tight tolerances. Designed for engineers, machinists, and hobbyists who work on micro scale features, slots, and pockets, it combines a compact diameter (1. 6 mm) with a robust carbide substrate to