YMW - ZELX NI SP H3 3/8-16 1. Zelx NI Spiral Pointed Tap
Extended tap life in Cobalt, Nickel and Iron base exotic materials such as: Inconel Hastelloy, Waspalloy and harder Stainless Steels, Mold and Tool Steels.
PM High Speed Steel
Zelx NI Taps are suitable for UNJ Aerospace internal threading applications.
Thread Length: 0.551
Thread Type: UNC
Thread Class: SPIRALCutting Direction: R/H