Hydraulic expansion chuck HSK 63-20-100 DIN 69893 (ISO 12164) Form A 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: 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

Storage Temperature : -40C~85C

Clamping positions: horizontal

Accuracy according to DIN 875

For horizontal clamping of flat workpieces

for mounting on a wall

Calibration of the angular position of spindles of milling-turning centres

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

206 x 56 x 24

Coolant nozzles lockable

- Calibration certificate

Delivery with test certificate

For mounting straight-shank tools with internal coolant