Shrink chuck 4,5° SK 50 - 14 - 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

Ø 6 – Ø 32 with h6-tolerance

- mobility allows measuring within machines and fixtures

Delivered with a built-in screw for shortened taper tools

4021 x 20Cr13

Calibration of the angular position of spindles of milling-turning centres

All tool sizes can be combined

or fi xation on T-groove tables

so the system is suitable for through-coolant feed

Stainless steel design

- determines clamping force via a pressure sensitive plug gauge

For tools with through coolant an O-ring must be used

HSS-Co5 Twist drill DIN338 d=6