389643

Tap Detail

389643 ZELX-MOLD NPT 1/4-18

First choice for tapping Mold Steels.
Ideal for tapping mold steels, tool steels and gray cast irons.

Chamfer: PIPE
Finish: BRIGHT
Material Type: HSS
Thread Class: NPT
Thread Type: Straight
Flute Type: STRAIGHT
Number of Flutes: 4
Cutting Direction: R/H