384622-OX ZELX SS SP H3 1/2-20

ZELX SS Spiral Fluted Taps are designed for difficult jobs including the stainless steel family of materials as well as alloy steels, high carbon steel and ductile irons.
Our Unique design ZELX SS taps increase productivity trough longer tool life. The modified bottom chamfer makes them ideally suited to blind hole tapping.

Chamfer: BOTTOMING
Finish: OXIDE
Material Type: HSS
Thread Class: UNF
Thread Type: Spiral Fluted
Flute Type: SPIRAL
Number of Flutes: 3
Cutting Direction: R/H