LS-SP-PF SU-PF JIS

Long Shank Spiral Fluted Taps for Parallel Pipe Threads Hand Taps for Parallel Pipe Threads, for Stainless Steels

Specification

■ The SU-PF is a hand tap suitable for machining stainless steel, chromium steel, molybdenum steel. These are materials that have a Oxide remarkably high work hardened ability.

Recommended Tapping Speeds depending on Materials

Low carbon steelsMedium carbon steelsStainless steels
5低炭素鋼105中炭素鋼10ステンレス鋼5
(m/min)(m/min)( m/ min)

TYPE:1

Segment:1G

SizeClassCodeChamferBasic major dia (mm)L (mm)ℓ (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTYPEMSRP
For Pipe Threads
PF 1/8-28TU2F02K3.5P9.728551986941¥ 2,950 ※
PF 1/4-19TU2F04-3.5P13.15762281191241¥ 4,280 ※
PF 3/8-19TU2F06-3.5P16.662652814111441¥ 7,070 ※
PF 1/2-14TU2F08Q3.5P20.955803518141741¥ 11,500 ※
PF 3/4-14TU2F12Q3.5P26.441853523172041¥ 19,000 ※
PF 1 -11TU2F16U3.5P33.249954526212441¥ 35,700 ※