Bison Cast Iron Independent Chuck - 4 Jaw - 1 Piece Jaw (Front Mount) - 200mm MTS enabling you to switch between

enabling you to switch between standards without changing tooling and reducing downtime

Its spiral flute and right-hand cut deliver clean

this reamer is suited to engineers

so hole quality and finish are more dependable

Built for machinists who demand reliable internal and external threads with consistent

Bison Cast Iron Independent Chuck - 4 Jaw - 1 Piece Jaw (Front Mount) - 200mm MTS enabling you to switch betweenThe Bison 4304 series Cast Iron 4 Jaw Independent Chuck (Front Mount, 200mm) is a flexible workholding solution for turning and milling setups. Supplied with 1 set of solid reversable jaws, each jaw can be positioned independently to clamp irregular shapes with precision and control. Manufactured in Poland, Bison chucks are renowned for exceptional quality and long tool life, delivering dependable performance in demanding workshop environments.