Hydraulic expansion chuck HSK 63 - 16 - 95Application: For mounting straight shank tools acc. DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia. 20 mm only with reduction sleeve). Note: l1 = max. clamping depth l2 = max. length adjustment range Delivery: Without wrench 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 m Tensile

Mirror polished surfaces

From DCONWS = 25 on two clamping screws

The fine-adjustment allows the slider to be precisely positioned

For mounting straight-shank tools according to DIN 1835 form B+E

Trolley (empty) for max

accuracy: 0

For sealing the spindle of the turret

- Calibration certificate

Integrated pull-down mechanism

On machining centres without synchronised spindles

For collets KPS-system

4 coupling