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Category: Screws & gauges

Results:129 ,Showing: 21 - 30

≪ 3 / 13Page ≫

  • How to use tapered thread gauges for ...

    The use of screw gauges is determined by JIS standards. Use the gauge of the thread type in the drawing instructions and inspect the screw in a determined ma... 詳細表示

    • No：18077
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/07 14:35
    • Category： Usage

  • What is a limit gauge for insert scre...

    The limit gauge for insert screws is the limit gauge for inserting inserts (helisate). HL-LG is a unique symbol for OSG. The limit gauge is a set of GO and ... 詳細表示

    • No：18073
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/02 12:02
    • Category： Tool selection

  • What is IR?

    External thread Limit gauge (LG) measuring Former JIS metric threads and unified threads, and NO GO side ring gauges for inspection. 詳細表示

    • No：18072
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/06 15:29
    • Category： Tool selection

  • What is WR?

    What is WR? External thread Limit gauge (LG) is used to measure former JIS metric threads and unified threads, and NO GO side ring gauges for machine work. 詳細表示

    • No：18071
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/06 14:29
    • Category： Tool selection

  • What is a screw thread for sewing mac...

    Screw Threads for Sewing Machine (SM) JIS B 0226 The thread angle is 60 degrees. Accuracy is 1, 2 and 3 classes, and size is inch size. e.g. SM1/8-44 SM1/... 詳細表示

    • No：18068
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/10 10:19
    • Category： Gauges in general

  • What is Pitch?　What is a lead?

    What is Pitch? What is a lead? Pitch is the distance measured parallel to the axis between two points corresponding to adjacent chevrons in the shaft cross-... 詳細表示

    • No：18067
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/10 16:51
    • Category： Gauges in general

  • What is an NPSM screw?

    What is an NPSM screw? ANSI is a combination of external thread , internal thread and parallel threads with a relatively precise fit in the machine coup... 詳細表示

    • No：18060
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/02 11:50
    • Category： Gauges in general

  • What is an NPTF thread?

    What is an NPTF thread? It is an ANSI standard tapered thread. Compared to NPT, it has excellent density resistance, and it has a chevron shape that ca... 詳細表示

    • No：18059
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/02 11:50
    • Category： Gauges in general

  • What is a G-thread?

    What is a G-thread? It is a screw commonly called a parallel screw for JIS (ISO) pipes, and it is a parallel screw for mechanical coupling of the current JI... 詳細表示

    • No：18058
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/10 14:59
    • Category： Gauges in general

  • What is a PF screw?

    What is a PF screw? It is a screw commonly called a parallel screw for JIS (English type) pipes, and it is a parallel screw for mechanical coupling of the o... 詳細表示

    • No：18057
    • Publication Date：2025/09/05 11:11
    • Updated Date：2025/10/03 14:03
    • Category： Gauges in general

Results:129 ,Showing: 21 - 30

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