Original Bridgeport 6 milling machine vise with swivel base. Swivel base with degree scale and locking bolts. Precision acme-thread lead screw with polished handle.
Hardened steel jaws, smooth action. Heavy-duty cast iron body for maximum rigidity. This vise is designed for Bridgeport knee mills and similar manual milling machines. Its 91-lb build provides stability and accuracy for precision milling, drilling, and machining work.