386854

Tap Detail

386854 ZELX HP-RZ H5 7/16-20 (B)

Taps have a TiCN coating for tapping with coolant.
HP-RZ Roll taps can be run 2 times faster than the tapping speeds recommended for thread cutting taps.

Chamfer: PLUG
Finish: TICN
Material Type: HSS-P
Thread Class: UNF
Thread Type: Spiral Pointed
Flute Type:
Number of Flutes: 4
Cutting Direction: R/H