Boring bar blank HSK 100-97,5-250 DIN 69893 Form A

€217.00 *

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  • A100.17.97
  • 4250001022525
  • 15
Application: For the manufacturing of special tools. Note: Cone and flange hardened and... more
Product information "Boring bar blank HSK 100-97,5-250 DIN 69893 Form A"

Application:
For the manufacturing of special tools.


Note:
Cone and flange hardened and grinded. Soft body for later processing.


  • All holders are made of forged steel
  • Specific, low warpage hardened
  • Surface hardened HRC 58~60
  • Hardening depth 0,8mm~0,9mm
  • Taper angle tolerance < AT 3 according to DIN 2080
  • Surface roughness Ra < 0,4 µm
  • Tensile strength in the core of min. 800 N/mm² after DIN
  • All functional surfaces fine machined

 

 

Concentricity : <= 0,003
Type : Rohling
Internal coolant : Nein
Balluffchip bore : Ja
A : 250
Taper : HSK-A
Cone size : 100
Standard : ISO 12164-1
Face contact : Ja
D : 97,5
CAD
CAD
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