Reduction sleeves for hydraulic expansion chucks DCONMS=32 | DCONWS=5Application: For mounting straight shank tools with internal coolant. Note: The chucking diameter is configured for a tool tolerance of h6.

With wrench

For the coolant supply through the centre of PSK toolholders

Setting angle: 107

From DCONWS = 25 on two clamping screws

For parts with delicate clamping surfaces

For mounting straight-shank tools in collet chucks KPS-system

Construction:

Test certificate

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance4

For tools with taper shanks DIN 69871 and JIS B 6339 (MAS-BT)

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

Nubs on the top of the inserts