Shrink chuck 4,5° with cooling channels SK 50 - 25 - 100Application: 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 sealing tools with internal cooling

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

3 / L2=63 HA polished Split Point - Valuetool

Delivery: without inserts

Synchro tapping chucks compensate synchronisation errors

For mounting straight-shank tools in collet chucks DIN 6499

For mounting tools with straight shanks

clamping depth l2 = max

For mounting straight-shank tools acc

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

LSCX = Clamping depth

Dragged-in prism