Shrink chuck 4,5° HSK 63 - 08 - 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

Hand wheel design for fine adjustment

For the transfer of a defined torque

- carbide tipped probe Ø 2 mm

without the illustrated cutting tools

For mounting straight-shank tools in collet chucks KPS-system

With mechanical booster

Dial Graduation: 1°

T-nuts 18 mmTest certificate

Stainless steel design

Soft body for later processing

- Higher repeat-accuracy

bei Ø 6 – Ø 32 mm = h231