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