Shrink chuck 4,5° SK 50 - 18 - 80Application: 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

Setting ring not included in delivery - optionally available

The fine-adjustment allows the slider to be precisely positioned

Delivery with test certificate All holders are made of forged steel

Effective from low to high coolant pressures

For gauge-accurate working and controlling

clamping depth = 58

4 and 5 mm only solid carbide tool shanks must be used

6 µm radial run-out with a 5 µm clamping nut

Satin chrome finished

Rotary holder for clamp holders with coolant supply directly to the cutting edge and for ISO clamp holders with claw clamping for optimum cooling of the cutting edge

Wherever reduced interference contours are required

Coolant pressure up to 100 bar