Общий каталог Yamawa 2022 - 2023 - страница 155

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ANSI Spiral Fluted Taps (for blind hole)Spiral Fluted Taps(for through hole)Spiral Pointed Taps(for through hole)Hand TapsCementedCarbide TapsRoll TapsSpecial Thread TapsSimple Inspection ToolsPipe TapsThread MillsPremium Thread MillsDiesCenter DrillsCentering Tools Spiral Fluted Tap Series for blind hole Overall Thread Thread + Neck Shank Size of Length oflengthlengthlengthdia.squaresquareLℓℓnDsKℓk① ANSI ZELX SS SP 6" ① Long Shank Spiral Fluted Taps for Stainless Steels ② Specification ■The ZELX SS SP 6" tap series is used for processing blind holes in chrome steels, molybdenum steels and stainless steels that are Oxide free machining and that workharden easily. ③ Recommended Tapping Speed depending on Materials Low carbon steels Medium carbon steels High carbon steels Stainless steels 低炭素鋼 中炭素鋼 高炭素鋼 ステンレス鋼 〜10 〜10 〜10 〜10 (m/min) (m/min) (m/min) (m/min) ④ TYPE：1 TYPE：2 ⑤ TYPE：3 TYPE：4 ⑥ ⑦ Segment：1D Size Class Code Chamfer L(inch) ℓ(inch) ℓn(inch) Ds(inch) K(inch) ℓk(inch) No. offlutes TYPE For Unified Threads ⑧ No.2-56UNC GH2 Y84523 2.5P 6 0.157 0.437 0.141 0.11 0.187 2 1 No.3-48UNC GH2 Y84500 2.5P 6 0.197 0.5 0.141 0.11 0.187 2 1 No.4-40UNC GH2 Y84501 2.5P 6 0.236 0.562 0.141 0.11 0.187 2 1 No.6-32UNC GH3 Y84505 2.5P 6 0.276 0.687 0.141 0.11 0.187 3 1 No.8-32UNC GH3 Y84507 2.5P 6 0.276 0.75 0.168 0.131 0.25 3 1 ⑨ No.10-24UNC GH3 Y84509 2.5P 6 0.354 0.875 0.194 0.152 0.25 3 1 No.10-32UNF GH3 Y84510 2.5P 6 0.276 0.875 0.194 0.152 0.25 3 1 1/4-20UNC GH3 Y84513 2.5P 6 0.433 1 0.255 0.191 0.312 3 2 1/4-28UNF GH3 Y84514 2.5P 6 0.354 1 0.255 0.191 0.312 3 2 5/16-18UNC GH3 Y84515 2.5P 6 0.472 1.125 0.318 0.238 0.375 3 3 ⑩ 5/16-24UNF GH3 Y84516 2.5P 6 0.394 1.125 0.318 0.238 0.375 3 3 3/8-16UNC GH3 Y84517 2.5P 6 0.551 1.25 0.381 0.286 0.437 3 3 3/8-24UNF GH3 Y84518 2.5P 6 0.394 1.25 0.381 0.286 0.437 3 3 7/16-14UNC GH3 Y84519 2.5P 6 0.591 - 0.323 0.242 0.406 3 47/16-20UNFGH3Y845202.5P60.472-0.3230.2420.40634 ⑪ 1/2-13UNC GH3 Y84521 2.5P 6 0.63 - 0.367 0.275 0.437 3 4 1/2-20UNF GH3 Y84522 2.5P 6 0.472 - 0.367 0.275 0.437 3 4 ANSI ※ This product is different from JIS products in shape and dimensions, please be careful when using. ①-120