Общий каталог Yamawa 2022 - 2023 - страница 761

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-SP-PT Spiral Fluted Taps (for blind hole) ① JIS Spiral Fluted Taps for Taper Pipe Threads, Long (ℓg) Type for Stainless Steels Spiral Fluted Taps (for through hole) ② Specification ■S U-SP-PT is the 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 blind hole use. ③ Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 〜 5 〜 5 〜 5 〜 5 〜 5 Hand Taps ( m / min ) ( m / min ) ( 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 SYPT022GEX 2P 9.728 55 19 13 8 6 9 4 1 ¥4,600 ※ PT 1/4-19 Ⅱ SYPT042GEX 2P 13.157 62 28 21 11 9 12 4 1 ¥6,590 ※ Special Thread Taps Simple Inspection Tools ⑦ PT 3/8-19 Ⅱ SYPT062GEX 2P 16.662 65 28 21 14 11 14 4 1 ¥10,900 ※ PT 1/2-14 Ⅱ SYPT082GEX 2P 20.955 80 35 25 18 14 17 4 1 ¥17,900 ※ PT 3/4-14 Ⅱ SYPT122GEX 2P 26.441 85 35 25 23 17 20 4 1 ¥29,400 ※ PT 1 -11 Ⅱ SYPT162GEX 2P 33.249 95 45 32 26 21 24 5 1 ¥54,200 ※ Pipe Taps PT 1 1/4-11 Ⅱ SYPT202GEX 2P 41.910 105 45 32 32 26 30 5 1 ¥81,900 ※ ⑧ PT 1 1/2-11 Ⅱ SYPT242GEX 2P 47.803 110 45 32 38 29 32 6 1 ¥115,000 ※ PT 2 -11 Ⅱ SYPT322GEX 2P 59.614 120 50 35 46 35 38 6 1 ¥186,000 ※ Thread Mills Premium Thread Mills ⑨ Dies ⑩ Center Drills Centering Tools ⑪ JIS ※ = Specified Distribution Items. Made to order products. ⑧-34