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Slotted broach 6x26x30x6

  • Added: 22.02.2023
  • Size: 385 KB
  • Downloads: 0
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Description

Designed slotted broach.

 

Initial data:

 

Workpiece: material grade - Steel 38XA, GOST 4543-71

 

Hardness - 229 HB.

 

Slotted hole: D=30H12, d=26H7, b=6, z=6, hole length l=42 mm. Roughness Ra=2.5 µm

 

In the work, the calculation of the slotted broach is made. Based on the calculations, a drawing of the broach was made.

Project's Content

icon Протяжка шлицевая.docx
icon Протяжка шлицевая 6х26х30х6.cdw
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