Hydraulic expansion chuck BT 50-32-110 JIS B 6339 (MAS-BT) AD/B in wooden boxApplication: 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: With 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

Hardened and grinded all around

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

vice clamps4 pcs

quick and simple measuring of the clamping force of hydraulic chucks

M6 - M12 = 10

Thread confi guration with a special design

With clamping screw

In this way

Advantage:

A possible increase of axial force during the tapping process is reduced to a minimum

The internal thread provided for the coolant tube in the PSC toolholder is plugged with the socket-head screw incorporated in the adapter

For mounting straight-shank tools