SPECIAL BROACHES

Overview

We manufacture all kinds of special broaches for those uses where standard tools cannot be used, because the dimensions of the broach do not correspond with the workpiece or because the needed profile is totally different from the usual ones (square, hexagonal, torx).
We manufacture broaches with all kinds of dimensions, tolerances and forms.
Please find below the data we need for the production of customized tools.　

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Necessary data

SQUARE BROACHES

Necessary data for the production of customized square broaches:
・Shank Ø: D
・Overall length: L
・Cutting length: Lc
・Distance across flats: E
・Tolerance of the “E” dimension
・Coating

HEXAGONAL BROACHES

Necessary data for the production of customized hexagonal broaches:
・Shank Ø: D
・Overall length: L
・Cutting length: Lc
・Distance across flats: E
・Tolerance of the “E” dimension
・Coating

SPECIAL GROOVED BROACHES

Necessary data for the production of special grooved broaches
・Shank Ø: D
・Overall length: L
・Cutting length: Lc
・Number of teeth: Z
・Hollow angle: A1
・Tooth angle: A2
・Crest radius: R1
・Interior radius: R2
・Exterior Ø DE
・Interior Ø: DI
・Coating

BROACHES

• SQUARE BROACHESE

  

  ・8×28ｍｍ
  ・10×45ｍｍ
  ・16×50ｍｍ

• HEXAGONAL BROACHES

  

  ・8×28ｍｍ
  ・10×45ｍｍ
  ・12×55ｍｍ
  ・16×50ｍｍ

• HEXALOBULAR BROACHES

  

  ・8×28ｍｍ
  ・10×45ｍｍ
  ・16×50ｍｍ

• SPECIAL BROACHES

  

  We manufacture all kinds of special broaches for those uses where standard tools cannot be used, because the dimensions of the broach do not correspond with the workpiece or because the needed profile is totally different from the usual ones (square, hexagonal, torx).