Expanding collets and between-center arbors (mandrels) that grip the internal diameter of a part can be used when the outside diameter of the part is either hard to grip or cannot be gripped. Internal ...

Workholding also presents clearance challenges, can leave marks on your part, and therefore must be considered throughout the entire design and manufacturing process. Types of part surfaces to clamp ...

Making Workholding Changeovers Faster, More Reliable For versatility and efficiency, the NDS Quick-Change Mandrel uses a rear bayonet mount that pulls and secures the workholding collet from behind, ...