Shrink chuck 4,5° PSK 50 - 20 - 85

Shrink chuck 4,5° PSK 50 - 20 - 85Application: For mounting tools with straight shanks. Note: Toolholders suitable for induction , contact and hot air shrink units. 6 32 with h6 tolerance For 3, 4 and 5 mm only solid carbide tool shanks must be used! 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 strength in the core of

To use for high speed cutting and high precision milling

Hinged mounting device for toolholders

With clamping screws

4 and 5 mm only solid carbide tool shanks must be used

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

bei Ø 6 – Ø 32 mm = h238

In NC machines (machines without automatic tool changers)

For sealing tools with internal cooling in collet chucks

The tool inserts are made of oil-resistant

and are noted for their tailored inner struts

thin thread and pitch diameter oversize

Dragged-in prism