Precise Super-Lock 4" Jaw Vise for NC/CNC Machines - 3900-1719

• Lock down type.
• Ideal for all types of milling, grinding, drilling and tapping application in multiple vise set-ups.
• Flatness of all sides to .001" guaranteed.
• Mounting in 3 modes: upright, left and right side.
• Both sides parallel to each other to .0005" per 4".
• Up to 3000 N clamping force.