3 x 2.95 Precision Mill Vise Anti-Jaw Lifting WithSwivel Base, Lockdown CNC Mil

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.

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. 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 Premium Quality Structure: The whole bench clamp is made of high-quality material with high hardness and stiffness. 4 screws from the top through the jaw reduce keys side force and make the vise body not easy to broke, extend vise life. High Accuracy Screw: The screw rod is made of high strength material which is not easy to deform, wear resistance, and achieves smooth rotation. Accurate to 0.002In on parallelism and squareness. Powerful Clamping Force: After fine grinding treatment, the surface of the clamp is smooth and flat. Clamping the workpiece without shaking, and the machining accuracy is higher. Reinforced & Adjustable: The solid base and swivel handle make the use more stable and convenient. 360-degree Swiveling base increases flexibility when in use. Wide Application: It is an essential tool for fitters. Most work of the fitters is completed by using the clamping vise such as sawing, filing, chiseling, and some assembly and removal jobs.