PT LH PT-X JIS

Hand Taps for Taper Pipe Threads Long (ℓg) Type for LH Threads X Series Hand Taps for Taper Pipe Threads Short (ℓg) Type

Specification

■ PT-X hand tap, adopting new tap blank, ensures properly long projection length of the tool. Having short thread length, this tap is suitable for tapping of such machine components as Recommended Tapping Speeds depending on Materials have the limit in their thickness.

Medium carbon steels High carbon steels Alloy steels

中炭素鋼5高炭素鋼5合金鋼5
(m/min)(m/min)( m/ min)

TYPE:1 TYPE:2

g g

Segment:1G SizeClassCodeChamferBasic major dia (mm)L (mm)ℓ (mm)ℓg (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTYPEMSRP
For Pipe Threads
PT 1/16-28ⅡTHX2T01K-82.5P7.7237513.510.54786941¥ 3,470
PT 1/8-28ⅡTHX2T02K2.5P9.7287513.510.54886942¥ 3,470
PT 1/4-19ⅡTHX2T04-2.5P13.1578516.512.5541191242¥ 4,990
PT 3/8-19ⅡTHX2T06-2.5P16.6629518146014111442¥ 8,290
PT 1/2-14ⅡTHX2T08Q2.5P20.95510522.5176418141742¥ 13,500