385553

Tap Detail

385553NX ZELX NI PO H7 5/16-18

ZELX NI Taps have been designed for extended tap life in cobalt, Nickel and Iron base exotic materials such as: Inconel, Hatelloy, Waspalloy and harder Stainless Steels, Mold and Tool Steels >30HRC.
ZELX NI taps are suitable for UNJ Aerospace internal threading applications

Chamfer: PLUG
Finish: NX
Material Type: HSS-P
Thread Class: UNC
Thread Type: Spiral Pointed
Flute Type: SPIRAL
Number of Flutes: 3
Cutting Direction: R/H