Общий каталог Yamawa 2022 - 2023 - страница 759

Pipe Tap Series
Overall
length
L
Thread
length
ℓ
Position on
basic dia.
ℓg
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
⑧
JIS
SU-PT


Spiral Fluted Taps
(for blind hole)
①
JIS Hand Taps for Taper Pipe Threads Long (ℓg) Type, for Stainless Steels


Spiral Fluted Taps
(for through hole)
②
Specification
■SU-PT is the hand tap suitable for stainless
steels which tend to work-harden and sticky, as
well as chrome steels and molybdenum steels.


Spiral Pointed Taps
(for through hole)
Oxide


③
Recommended Tapping Speeds depending on Materials
Low carbon steels Medium carbon steels Stainless steels
低炭素鋼 中炭素鋼 ステンレス鋼
〜
5 〜
5 〜
5


Hand Taps
( m / min ) ( m / min ) ( m / min )


④
TYPE：1


Cemented
Carbide Taps
⑤
g


Segment：1G


Roll Taps
Basic


⑥
L ℓ ℓg Ds K ℓk No. of MSRP
Size Class Code Chamfer major dia TYPE
(mm)
(mm) (mm) (mm) (mm) (mm) (mm) flutes
For Pipe Threads
PT 1/8-28 Ⅱ TU2T02K 2.5P 9.728 55 19 13 8 6 9 4 1 ¥3,600 ※
PT 1/4-19 Ⅱ TU2T04- 2.5P 13.157 62 28 21 11 9 12 4 1 ¥5,160 ※


Special Thread Taps
Simple Inspection Tools
⑦
PT 3/8-19 Ⅱ TU2T06- 2.5P 16.662 65 28 21 14 11 14 4 1 ¥8,470 ※
PT 1/2-14 Ⅱ TU2T08Q 2.5P 20.955 80 35 25 18 14 17 4 1 ¥14,000 ※
PT 3/4-14 Ⅱ TU2T12Q 2.5P 26.441 85 35 25 23 17 20 4 1 ¥23,000 ※
PT 1 -11 Ⅱ TU2T16U 2.5P 33.249 95 45 32 26 21 24 4 1 ¥42,400 ※


Pipe Taps
PT 1 1/4-11 Ⅱ TU2T20U 2.5P 41.910 105 45 32 32 26 30 5 1 ¥64,000 ※


⑧
PT 1 1/2-11 Ⅱ TU2T24U 2.5P 47.803 110 45 32 38 29 32 6 1 ¥89,500 ※
Thread Mills
Premium Thread Mills
⑨
Dies
⑩
Center Drills
Centering Tools
⑪


JIS
※ = Specified Distribution Items. Made to order products. ⑧-32