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Category: Screws & gauges

Results:129 ,Showing: 31 - 40

≪ 4 / 13Page ≫

  • A / B is written on the GO thread gau...

    The notation A/B in the accuracy column of the GO screw gauge of the parallel screws G and PF for pipes means that they can be shared in the pass/fail judgme... 詳細表示

    • No：17917
    • Publication Date：2025/09/05 11:11
    • Updated Date：2026/02/02 08:57
    • Category： Tool selection

  • Can Rp and PS Threads Share Tools?

    There are two types of parallel internal pipe threads: Rp specified in the current JIS and PS specified in the former JIS. Tools such as taps can be shared.... 詳細表示

    • No：17926
    • Publication Date：2025/09/05 11:11
    • Updated Date：2026/01/14 09:44
    • Category： Gauges in general

  • What is the difference between the pi...

    The figure below shows the positional relationship between the tolerances of each pitch diameter in thread accuracy and thread gauge accuracy. Positional re... 詳細表示

    • No：17656
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/03 15:28
    • Category： Tool selection

  • Difference between former JIS and ISO...

    WP stands for NOT-GO machine gauge of former JIS, and IP stands for NOT-GO inspection plug gauge. NP is a symbol for the NOT-GO of ISO (current JIS), and th... 詳細表示

    • No：17687
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/10 15:04
    • Category： Tool selection

  • How to use the 3-stage notch thread g...

    For NPT gauges for U.S.-type pipes, the central notch of the L1 gauge (three-stage notch) indicates the reference diameter, and the other two notches indicat... 詳細表示

    • No：17701
    • Publication Date：2025/09/05 11:11
    • Updated Date：2026/02/10 11:43
    • Category： Usage

  • gauge Inspection web system

    gauge When can the inspection table web system be used from the time it is completed? It can be confirmed from the completion of April 2011. References: ga... 詳細表示

    • No：17702
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/09/11 10:52
    • Category： Tool selection

  • Pg thread

    Pg threads are conduit threads defined in the German DIN standard, and the tooling is compatible only with special-purpose products. ▽ Thin steel conduit sc... 詳細表示

    • No：17723
    • Publication Date：2025/09/05 11:11
    • Updated Date：2026/01/13 12:52
    • Category： Gauges in general

  • What is a trapezoidal thread?　Tr　TM　T...

    A trapezoidal thread is a thread with a trapezoidal cross‑section, characterized by a wide crest and root. OSG currently provides taps and gauges for trapez... 詳細表示

    • No：17944
    • Publication Date：2025/09/05 11:11
    • Updated Date：2026/01/14 10:30
    • Category： Gauges in general

  • DLC‑Coated Screw Limit Gauge (DLC‑LG)

    Class 2 (Former JIS) M2×0.4~M12×1.75 33 items JIS (ISO Class) 6H M2×0.4~M12×1.75 22 items Improvements When inspecting threads with a gauge, micro... 詳細表示

    • No：17994
    • Publication Date：2025/09/05 11:11
    • Updated Date：2026/01/14 13:31
    • Category： Gauges in general

  • OSG Screw gauge Lineup Additional In...

    OSG Screw gauge Lineup Additional Information(2) gauge for UNJ Threads UNJC/UNJF Limit ring for screw gauge (UNJ 3A class) Limit plug for TiN-coated screw... 詳細表示

    • No：17996
    • Publication Date：2025/09/05 11:11
    • Updated Date：2026/01/26 14:10
    • Category： Gauges in general

Results:129 ,Showing: 31 - 40

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