Reduction sleeves for hydraulic expansion chucks DCONMS=25 | DCONWS=6Application: For mounting straight shank tools with internal coolant. Note: The chucking diameter is configured for a tool tolerance of h6.

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance1

High holding forces: increase by a factor of 3 to 5 compared to standard jaws

Surface roughness Ra < 0

With high precision coolant you get improved

For parting-off holders with coolant supply directly to the cutting edge

For mounting straight-shank tools according to DIN 1835 form B+E

154 x 54 x 17

Coolant nozzles lockable

- Tightness of the screw connection tested up to 80 bar

In NC machines (machines without automatic tool changers)

see article description

20 mm only with reduction sleeve)