Hydraulic expansion chuck HSK 100 - 20 - 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 highest axial and radial loading

Matt chrome finish

Jaws with grip serrations und fine step for workpieces with max

Ring gauge accuracy according to DIN 2250Delivery:

Axial sealed with two O-rings

SK 30 without coolant exit bores on the end faceDelivery:

Collets sealed for high pressure cooling 120 bar

With bolted corpus

the coolant tube can be moved only to a minimum degree according to DIN (±1°)

For mounting drill chucks

reading parts brushed chromium-plated

Resolution: