Made in Germany, The Heuer Vise features the drop forged iron body and dual prism guide track which makes it so robust, it’s indestructible. Because of its narrow drop forged guides, it offers an enhanced clamping depth. Internal dual-prism guide track design offers optimal protection against damage and fouling. Large track guide surfaces assure constant, smooth functioning of the guide rails, fully machined to guarantee precision when working on sensitive workpieces. An additional feature is the protected precision spindle bearing, the double action trapezoid thread and the easily adjustable centrally located guide. This construction is conducive to its high precision. The spindle keys with riveted safety rings made of steel afford the required safety. An Anvil is integrated in the rear jaw.