Shrink chuck 4,5° HSK 100 - 20 - 200Application: 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 in collet chucks

PSK = PSK 50

Plug gauge sizes according to DIN 2245

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

Positive clamping due to penetration of the hardened claw tips

For mounting straight-shank tools in collet chucks DIN 6499

All collets with outside form DIN 6388 (ISO 10897) can be clamped

Through hole for internal cooling provided

- Higher repeat-accuracy

vice clamps

For mounting straight-shank tools

Wherever reduced interference contours are required