SU-S-PT

Hand Taps for Taper Pipe Threads, Short (ℓg) Type, for Stainless Steels

Specification

■ SU-S-PT is the hand tap with short thread portion, suitable E for stainless steels which tend to work-harden and sticky, as well as chrome steels and molybdenum steels. Oxide PT 3/4~

Recommended Tapping Speeds depending on Materials

ow carbon steels Stainless steels 1

TYPE: 〜5 〜5 For icon explanation, refer to P.50 g

Segment:1G

SizeClassCodeChamferBasic major dia (mm)L (mm)ℓ (mm)ℓg (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTypeStock
For Pipe Threads
PT 1/8-28TUST02K2.5P9.7285516.510.586941
PT 1/4-19TUST04-2.5P13.1576219.512.51191241
PT 3/8-19TUST06-2.5P16.66265211414111441
PT 1/2-14TUST08Q2.5P20.95580271718141741
PT 3/4-14TUST12Q2.5P26.44185291923172041
PT 1 -11TUST16U2.5P33.24995352226212441
PT 1 1/4-11TUST20U2.5P41.91010537.524.532263051
PT 1 1/2-11TUST24U2.5P47.80311038.525.538293261