Shrink chuck 4,5° HSK 63 - 18 - 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

For the storage of collets

maximum = 50 mm)

Setting angle: 107

Setting angle: 93°

Only nominal size d can be clamped (applicable up to 120 bar)

clamping depth = 41

and are noted for their tailored inner struts

Collection of collets

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

contact- and hot air shrink units

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

- Higher repeat-accuracy