Sine Keys and Vise Keys

Sine keys and vise keys position and align fixtures and vises on machine tables. They help position the part to be machined. Sine keys are non expandable O-ring style. Use the vise key step keys when the keyway in the vise is different that that of the machine T-slot. Standard keyways are used when they are the same width.


sine keys and vise keys
sine keys and vise keys