PET-U 3 x 2.95 Precision Mill Vise Anti-Jaw Lifting W/Swivel Base Lockdown CNC Milling Machine Vise With Base Clamp Vise for Milling Shaping and Drilling Machines

3 x 2.95 Precision Mill Vise Specification: Jaw width: 81mm Maximum opening: 77mm Jaw height: 24mm Total height of tong body: 94mm Base height: 28mm Height of fixed port: 21mm Clamp body height: 45mm Precision: 0.002 inch Features: -Each pound of force in horizontal induces 1/2 lb of downward force eliminating jaw tilt. This Vise is so designed that the horizontal force generated by tightening the handle pushes the semi-sphere within the movable jaw and thus thrusts the movable jaw downward. The workplace does not move up even if it is held at the top of the jaw plates. -Highest clamping power. It s very accurate and durable. -Sliding surface of the vise bed is flame hardened and ground. -Vise bed is made from grey cast iron and the maximum tensile strength of the vise bed is 28 000 PSI. -With anti-jaw lifting mechanism. K type angle lock nut is made from the highest quality ductile Iron firm and durable. -Screws and easy to read 0-360 deg scales. -4 screws from the top through the jaw reduce key s side force and make the vise body not easy to broke extend vise life. Package Included: 1 x 3 Inch Precision Mill Vise 1 x Accessory Set