Description

Hydraulic expansion chuck, Form AD/B, with internal cooling Design: Axial length setting, for tool shank tolerance h6. Hydraulic fluid is compressed using a hydraulic clamping set (pressure screw, pressure pin, seal) using a hexagonal T-key. The pressure created causes an even deformation of the expansion sleeve, which causes the tool shank to be clamped with a high concentricity. Bores for Form B closed with grub screws on delivery. Scope of delivery: Hydraulic expansion chuck incl. length-setting screw and hexagonal chuck key with cross handle.

Specifications

Ø D1	20
d4	49,3
L1	72,7
L2	45,2
L4	51
SW	5
BT	40
L3	10

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