High-performance milling chucks

Power chucks lead through the rigidity of the chuck, its concentricity and clamping even at 3 mm from nose lining to excellent surface fi nish and high tool life. All chucks grant a maximum deviation of concentricity of 3 µm at 3 x D.

Application:

  • heavy roughing
  • fi nish milling
  • hard milling
  • drilling, reaming
  • thread milling

Concentricity: Max. deviation of concentricity 3 µm at 3 x D of the clamped tool..

Balancing: standard fi ne-balanced (G 6,3 15.000 min–1).

Clamping shank: All available tool shanks with or without Weldon shank can be clamped directly or with an adapter sleeve.

Size20mm25mm
Clamping torque50-70 Nm80-100 Nm
Clamping force780 Nm2000 Nm

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