⑧ Pipe Tap Series Overall
length
L
Thread
length

Position on
basic dia.
ℓg
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
JIS
LS-SP-S-PT
Spiral Fluted Taps
(for blind hole)



JIS Long Shank Spiral Fluted Taps for Taper Pipe Threads, Short (ℓg) Type
Spiral Fluted Taps
(for through hole)



Specification
■The LS-SP-S-PT is a spiral flute long shank
tapered pipe tap and is used for tapping where
it is necessary to shorten the fitting length with
Spiral Pointed Taps
(for through hole)


a product whose main purpose is the tightness



of the threaded portion in connection with pipe
Recommended Tapping Speeds depending on Materials
parts etc.
Low carbon steels Medium carbon steels High carbon steels
低炭素鋼 中炭素鋼 高炭素鋼

5 〜
5 〜
5
Hand Taps


( m / min ) ( m / min ) ( m / min )



TYPE:1
Cemented
Carbide Taps



g


Segment:1G
Roll Taps



Basic No. of TYPE
Size Class Code Chamfer major dia L ℓ ℓg Ds K ℓk MSRP
(mm)
(mm) (mm) (mm) (mm) (mm) (mm) flutes
For Pipe Threads
PT 1/8-28 Ⅱ SSPT02KL10 2.5P 9.728 100 16.5 10.5 8 6 9 3 1 ¥8,530 ※
PT 1/8-28 Ⅱ SSPT02KL12 2.5P 9.728 120 16.5 10.5 8 6 9 3 1 ¥9,850 ※
Special Thread Taps
Simple Inspection Tools



PT 1/8-28 Ⅱ SSPT02KL15 2.5P 9.728 150 16.5 10.5 8 6 9 3 1 ¥13,700 ※
PT 1/4-19 Ⅱ SSPT04-L10 2.5P 13.157 100 19.5 12.5 11 9 12 3 1 ¥9,210 ※
PT 1/4-19 Ⅱ SSPT04-L12 2.5P 13.157 120 19.5 12.5 11 9 12 3 1 ¥10,700 ※
PT 1/4-19 Ⅱ SSPT04-L15 2.5P 13.157 150 19.5 12.5 11 9 12 3 1 ¥14,100 ※
Pipe Taps


PT 3/8-19 Ⅱ SSPT06-L12 2.5P 16.662 120 21 14 14 11 14 3 1 ¥15,700 ※



PT 3/8-19 Ⅱ SSPT06-L15 2.5P 16.662 150 21 14 14 11 14 3 1 ¥22,800 ※
PT 1/2-14 Ⅱ SSPT08QL15 2.5P 20.955 150 27 17 18 14 17 4 1 ¥27,400 ※
PT 3/4-14 Ⅱ SSPT12QL15 2.5P 26.441 150 29 19 23 17 20 4 1 ¥42,700 ※
PT 1 -11 Ⅱ SSPT16UL15 2.5P 33.249 150 35 22 26 21 24 4 1 ¥60,300 ※
Thread Mills
Premium Thread Mills


PT 1 -11 Ⅱ SSPT16UL20 2.5P 33.249 200 35 22 26 21 24 4 1 ¥73,500 ※

Dies

Center Drills
Centering Tools



JIS
⑧-25 ※ = Specified Distribution Items. Made to order products.