Hydraulic expansion chuck HSK 63 - 18 - 150Application: 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

For mounting straight-shank tools in collets

B4 - 25 x 16 x 30

Setting angle: 95°

All tool sizes can be combined

and are noted for their tailored inner struts

ADJRGA = Length adjustment range

Collet chucks and wrenches to be ordered separately

Application:

driving ring and feather key

Longer durability of inserts

clamping depth

right angularity: 0