66.7

Product Details

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YMW - NX ZELX NI PO H5 1/2-20 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.

Chamfer: PLUG
Finish: NX
Length:
Thread Length: 0.984
Thread Type: UNF
Thread Class: SPIRAL
Cutting Direction: R/H