JIS CT-S-PT

Carbide Taps for Taper Pipe Threads, Short (ℓg) Type, for Cast Irons

Specification

■ The CT-S-PT is a hand tap for tapered pipe threads and is suitable for thread processing in mass produced hard and brittle material such as cast iron. It is used for tapping when the Recommended Tapping Speeds depending on Materials fitting length needs to be shortened. It produces a threaded product whose main purpose is the

Cast irons Ductile cast irons Brass castings tightness of the threaded parts.

鋳鉄5強靱鋳鉄5黄銅鋳物5
( m/ min)(m/min)( m/ min)

TYPE:1

g

Segment:1L

SizeClassCodeChamferBasic major dia (mm)L (mm)ℓ (mm)ℓg (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTYPEMSRP
For Pipe Threads
PT 1/8-28TCST02K2.5P9.7285516.510.586941¥ 26,300 ※
PT 1/4-19TCST04-2.5P13.1576219.512.51191241¥ 41,000 ※
PT 3/8-19TCST06-2.5P16.66265211414111441¥ 52,600 ※
PT 1/2-14TCST08Q2.5P20.95580271718141741¥ 51,900 ※