Lathe Chucks TOS 3 and 4 Jaws IUG

The IUG and IUH chucks are available in 3, 4 and 6 jaw designs, in two precision classes with standard jaws (IUG type) or reverse jaws (IUH type) with M2 finish.

IUG Lathe Chucks

• chuck body – ductile cast iron
• functional surfaces ground, ensure accuracy of clamping and extend chuck life
• from ø160 size hardened and ground steel tongues for guiding jaws
• clamping of the chuck on the machine spindle by means of an intermediate flange according to DIN 6350
• 1 set of hard outer jaws SCV, 1 set of hard inner jaws SCN
• 1 spanner, clamping screws
• a balanced spiral wheel reduces vibrations at higher speeds