Lathe Chucks TOS 2,3 and 4 Jaws IUM

The IUD and IUM chucks are available with split jaws, which consist of a basic hard jaw marked SM and a solid soft jaw marked ND for a two-jaw chuck and NC for a three- and four-jaw chuck. The chuck ends are M1, A, B, D.

IUM 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
• 1 set of base jaws SM, hardened, ground guide surfaces
• 1 set of soft NC bits