Shrink chuck 4,5° HSK 63 - 14 - 90Application: 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

Low-vibration boring bars

Setting angle: 93°

For longitudinal and plane turning

For mounting straight-shank tools in collet chucks DIN 6499

so the system is suitable for through-coolant feed

DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE

Shell mill holders DIN 6357

coolant pipes is screwed to the cylinder head screw integrated in the adapter

- Resolution 0

Suitable for blind holes

- shock proof

Not applicable with reductions