Shrink chuck 4,5° SK 40 - 16 - 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

For adaption from ISO40 to PSC (ISO 7388-1 to ISO 26623-1)

All holders are made of forged steel

Quick change adaptors without safety clutch can be interchanged

ADJRGA = Length adjustment range

- Bed height H: 0

For mounting tools with straight shanks

Longer durability of inserts

For use on vises

PSK = PSK 63

for clamping holders with coolant channels directly to the cutting edge

Hinged mounting device for toolholders

For mounting straight-shank tools