Hydraulic Expansion Chuck VDI-25

for shank diameter 4h6

  • BA7090-2245

Technical details:

D3: 20,00 mm
L4: 54,00 mm
D1: 4,00 mm
D2 Shank diameter: 18,00 mm
L3: 46,00 mm
L5: 62,00 mm
L1: 32,00 mm
L2: 50,00 mm
VDI: 25

Hydrodehn-Funktion-mit-Querstift-Erkl-rung

Functional description:

  • Cross pin: With cross pin automatic alignment of the centre height - manual alignment is no longer necessary
  • Inner turning steel rests on the cross pin with a 30° slope
  • Repetition accuracy during cutter change

Advantages:

  • High vibration damping
  • Service life increase up to approx. 50%
  • Savings in set-up time approx. 75%
  • Very good surface on the component
  • Very high dimensional accuracy