Shrink chuck 4,5° with cooling channels HSK 100 - 08 - 85Application: For mounting tools with straight shanks. Note: Toolholders suitable for induction , contact and hot air shrink units. 3, 4, 5 with h4 tolerance and 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

For mounting straight-shank tools in collets

Double-clamping via two mobile and one fi xed jaw

Effective from low to high coolant pressures

Ausführung:

In machining centres (machines with automatic tool changers)

For sealing the spindle of the turret

Application:

Through hole for internal cooling provided

The chucking diameter is configured for a tool tolerance of h6

- Longer-lived than standard collets

One turning toolholder - four possibilities:

edge radius 1 mm