Shrink chuck 4,5° SK 50 - 25 - 100Application: 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

clamping depth = 36

Storage Temperature : -40C~85C

Ground on the inside and outside

Ergonomic Handle of Design

For parts with delicate clamping surfaces

Construction:

Zero setting at any position

Longer durability of inserts

Contact surface precision grinded

For measuring the groove diameter of shafts

- Metric-inch conversion at any position

Adapters HSK / PSK with axial clamping