Shrink chuck 4,5° SK 50 - 08 - 160

Shrink chuck 4,5° SK 50 - 08 - 160Application: 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

Extremely strong holding force (increases the holding power by at least 60% compared to standard ER chuck)

- for easy determination of the reference point on CNC and conventional machines

Clamping range 0

cross head retaining screw and cylinder head retaining screw for cutters with central coolant

Jaws with grip serrations und fine step for workpieces with max

Clamping accuracy at the centre 0

With high precision coolant you get improved

For the manufacturing of special tools

carbon steel

For the inspection of machine tools according to ISO recommendation R230 or for testing the tool spindle

without a tool

for disassembling adaptor sleeves