Hilma's NC-series vises are superior to most standard vises, due to built-in hydraulics. With a few cranks of the handle, hydraulic pressure can be built up to 11,000 lb. (4,990 kg) of clamping force (on the largest size). Switch from clamping small to large parts quickly simply by pulling the pin on the NC vise, sliding the power unit back, and reinserting the pin.
In 3 sizes, the NC vise is easy to maintain, has a repeatability of 0.0004 in. (0.01 mm), and comes with a clamp force indicating gauge for enhanced precision and repeatability.
- Steel base resistant to deformation
- Hydraulic force transmission
- Hardened and ground guideways
- Extensive range of jaws
- Easy clamping range adjustment by quick socket pin adjustment
- Angle drive or clamping force preselection can be retrofitted (accessories)
- Optional clamping force display
- Minimum set-up times
- Tapped hole in the fixed jaw for workpiece stop
- Clamping edge for clamping claws
- Quick cleaning by simple removal of the slide
- Longitudinal and crosswise keyways 20 H7 for quick positioning in accordance with NC requirements
- Different overall lengths for optimum adaptation to the machine table and the interfering edges in the machining center
