Hydraulic expansion chuck HSK 63 - 10 - 150

Hydraulic expansion chuck HSK 63 - 10 - 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

- Longer-lived than standard collets

is prevented from attaching itself by vacuum

With built-in tightening bolt

For mounting screw-in cutters with thread

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance5

which can cause high frictional forces on the thread flanks

The insert is clicked into our grid system with

For the manufacturing of special tools

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance

Collets sealed for high pressure cooling 120 bar

critical factors for successful deep face grooving operations

For the coolant supply through the centre of HSK toolholders