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HƯỚNG DẪN KỸ THUẬT

CHÀY CỐI TẠO HÌNH

6) ONE PITCH THREAD FORM

ONE PITCH THREAD FORM

OUTLINE OF FORMING

FORMING UP
FORMING DOWN

Forming process of making the one pitch thread form.

Used to screw in place that does not require a heavy strength.

TOOLING STRUCTURE (NC 1-1/4)

NOTE

  • 1)Please indicate the size of screw when you order.
  • 2) Forming after pre-pierced.
    Pre-piercing → Forming
  • 3)Although the material thickness can be different, you can use in the same tool, if the same thread size.
    But it is necessary to adjust the height of the punch.
  • 4) Applicable material thickness are as follows.
    Screw size Applicable material thickness
    M3 0.6t~0.8t
    M4 0.6t~1.2t
    M5 0.6t~2.0t
    M6 0.6t~2.0t
    M8 0.6t~2.3t

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