Обший каталог Yamawa 2016 - 2017 - страница 222

Предыдущая страница Следующая страница

Навигация

Spiral Fluted Tap Spiral Fluted Taps (for blind hole) ZELX NI SP STI Spiral Fluted Taps for Nickel Base Alloys, for Helical Coil Wire Screw Thread Inserts Spiral Fluted Taps (for through hole) Specification ■ZELX NI SP STI is the tap for nickel base alloys which, with nickel as main composition, have much higher Nitride Oxide corrosion resistance and higher heat resistance than steels, and produces threads oversize enough to accommodate Recommended Tapping Speed depending on Materials helical coil wire thread inserts. Spiral Pointed Taps (for through hole) ow carbon steels Medium carbon steels Stainless steels ickel base alloys 5〜15 5〜15 5〜15 5〜10 (m/min) For icon explanation, refer to P.50 Hand Taps TYPE：１ TYPE：２ Cemented Carbide Taps Roll Taps TYPE：3 TYPE：4 Pipe Taps Simple Inspection Tools Segment：1D Size Class Code Chamfer L ℓ ℓn Ds K ℓk No. of Type (inch) (inch) (inch) (inch) (inch) (inch) flutes For Helical Coil Wire Screw Thread Inserts, for Unified Threads STI No.2-56UNC GH2 Y87400 3P 1.875 0.236 0.562 0.141 0.11 0.187 3 1 GH1 Y87403 3P Thread Mills Y87404 GH2 STI No.4-40UNC Y87004 1.5P 2 0.276 0.687 0.141 0.11 0.187 3 1 Y87420 3P GH3 Y87419 1.5P Y87408 3P Dies GH2 STI No.6-32UNC Y87008 1.5P 2.375 0.354 0.875 0.194 0.152 0.25 3 1 GH3 Y87424 3P STI No.6-40UNF GH2 Y87409 3P 2.125 0.276 0.75 0.168 0.131 0.25 3 1 GH1 Y81409 Center Drills STI No.8-32UNC GH2 Y87410 3P 2.375 0.354 0.937 0.22 0.165 0.281 3 1 GH3 Y87426 GH2 Y87412 3P STI No.10-24UNC Y87428 2.5 0.433 1 0.255 0.191 0.312 3 2 GH3 Centering Tools Y87028 1.5P GH2 Y87413 3P Y87429 STI No.10-32UNF GH3 2.5 0.354 1 0.255 0.191 0.312 3 2 Y87029 1.5P GH5 Y87057 ANSI SP-31 218