Обший каталог Yamawa 2016 - 2017 - страница 209

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Overall Thread Thread+Neck Shank Size of Length of length length length dia. square square L ℓ ℓn Ds K ℓk ZELX AL SP (for blind hole) Spiral Fluted Taps Spiral Fluted Taps for Aluminum Specification (for through hole) Spiral Fluted Taps ■In aluminum die casting and aluminum casting tapping, E ZELX AL SP solves such problems as chip jamming, chip Nitride clogging, and torn threads. Recommended Tapping Speed depending on Materials (for through hole) Spiral Pointed Taps Brass Brass castings Bronze Wrought aluminum Aluminum alloy castings 10〜25 10〜25 10〜25 10〜25 10〜25 TYPE：1 (m/min) (m/min) (m/min) (m/min) (m/min) Magnesium alloy die castings inc alloy castings Hand Taps 10〜25 10〜25 (m/min) (m/min) For icon explanation, refer to P.50 TYPE：2 TYPE：3 Carbide Taps Cemented Roll Taps Segment：1D Size Class Code Chamfer L ℓ ℓn Ds K ℓk No. of Type Simple Inspection Tools Pipe Taps (inch) (inch) (inch) (inch) (inch) (inch) flutes For Metric threads M3 × 0.5 D3 Y86528 2.5P 2.205 0.433 0.709 0.141 0.11 0.187 3 1 M4 × 0.7 D4 Y86530 2.5P 2.48 0.512 0.827 0.168 0.131 0.25 3 1 M5 × 0.8 D4 Y86531 2.5P 2.756 0.63 0.984 0.194 0.152 0.25 3 1 M6 × 1 D5 Y86532 2.5P 3.15 0.748 1.181 0.255 0.191 0.312 3 1 M8 × 1.25 D5 Y86535 2.5P 3.543 0.866 1.378 0.318 0.238 0.375 3 2 M8 × 1 D5 Y86534 2.5P 3.543 0.866 1.378 0.318 0.238 0.375 3 2 M10 × 1.5 D6 Y86537 2.5P 3.937 0.945 1.535 0.381 0.286 0.437 3 2 M12 × 1.75 D6 Y86540 2.5P 4.331 1.142 - 0.367 0.275 0.437 3 3 Thread Mills For Unified Threads No.2-56UNC GH2 Y86500 2.5P 1.772 0.276 0.472 0.141 0.11 0.187 2 1 No.4-40UNC GH2 Y86501 2.5P 2.205 0.433 0.709 0.141 0.11 0.187 2 1 No.5-40UNC GH2 Y86502 2.5P 2.205 0.433 0.709 0.141 0.11 0.187 3 1 Dies No.6-32UNC GH3 Y86503 2.5P 2.205 0.512 0.787 0.141 0.11 0.187 3 1 No.8-32UNC GH3 Y86504 2.5P 2.48 0.512 0.827 0.168 0.131 0.25 3 1 No.10-24UNC GH3 Y86505 2.5P 2.756 0.63 0.984 0.194 0.152 0.25 3 1 No.10-32UNF GH3 Y86506 2.5P 2.756 0.63 0.984 0.194 0.152 0.25 3 1 Center Drills GH3 Y86507 1/4-20UNC 2.5P 3.15 0.748 1.181 0.255 0.191 0.312 3 1 GH5 Y86508 GH3 Y86509 1/4-28UNF 2.5P 3.15 0.748 1.181 0.255 0.191 0.312 3 1 GH4 Y86511 Centering Tools 5/16-18UNC GH3 Y86512 2.5P 3.543 0.866 1.378 0.318 0.238 0.375 3 2 GH3 Y86516 3/8-16UNC 2.5P 3.937 0.945 1.535 0.381 0.286 0.437 3 2 GH5 Y86517 3/8-24UNF GH3 Y86518 2.5P 3.543 0.787 1.535 0.381 0.286 0.437 3 2 ANSI SP-18 205