Shrink chuck 4,5° HSK 63 - 12 - 120Application: 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

- with clamping adapter Ø 6 mm und Ø 8 mm

clamping depth = -

Jaws with grip serrations und fine step for workpieces with max

Ausführung:

The fine-adjustment allows the slider to be precisely positioned

- Honed collet boring

Can be locked with set screw

clamping depth l2 = max

Stainless steel design

Ratchet Stop

Measuring surfaces are carbide

With retaining screw