Boring bar blank, ISO 26623, Polygonal shank

C4.17.40

EAN-code: 4250001133948
PSK 40
ISO 26623, Polygonal shank
VAT 0% 232,00 €
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Description

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

 

 

Technical details
Description Symbol Value
Body diameter
BD
40 mm
Body material code
BMC
16MnCr6
Adaptive interface machine direction
ADINTMS
Capto (PSK)
Adaptive interface workpiece direction
ADINTWS
Aihio
Protruding length
LPR
120 mm
Capto (PSK)
C4, PSK 40