PART OF CATALOG

ER-Collet with cooling channel holes ER20 | 428EC | < 15µm | O 6

40.00

Application:
For mounting straight-shank tools in collet chucks DIN 6499.


Note:
Only nominal size d can be clamped, with cooling channels. In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet. (applicable up to 21 bar)

End mill holder Whistle-Notch SK 50 – 16 – 63

76.00

Application:
For mounting straight-shank tools and inclined flat according to DIN 1835 form E (Whistle Notch).


Delivery:
With clamping screw and axial adjustment bolt


  • 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/mm? after DIN
  • All functional surfaces fine machined

 

 

ER-Precision collet | stainless steel ER25 | 430ESP | < 5 µm | O 9,5 - 9,0

42.00

- Rustproof
- Stainless steel 1.4021 x 20Cr13
- HRC 43-47
- Longer-lived than standard collets
- Higher repeat-accuracy
- Maximum concentricity <0,005mm
- Honed collet boring
- Especially suitable fore wire EDM

End mill holder Weldon with cooling channels SK 50 – 10 – 100

110.00

Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).


Delivery:
With clamping screw and O-ring


  • 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/mm? after DIN
  • All functional surfaces fine machined

 

 

Shell mill holder SK 30 – 16 – 40

64.00

Application:
For mounting milling cutters with transversal groove.


Note:
DCONWS = 40 and DCONWS = 60:
For large diameter face mill cutters with four additional threaded holes according to DIN 2079.

SK 30 without coolant exit bores on the end face


Delivery:
With drivers, cross head retaining screw and cylinder head retaining screw for cutters with central coolant.
For DCONWS = 60 only with four fixation screws according to DIN 912.

 

 

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