Compact self-centering vise, ideal for 5-axis machining. Center-moving jaws provide stable workpiece centering settings. Small clamping area saves on the loss of material. High rigid design allows strong clamping force up to 20Kn. Supplied with four locating screws for mounting jaw pair (jaws sold separately). Vise body made from 4140 steel, induction hardened, precision ground, with a black oxide finish. Jaw bases made from 4140 steel with a black oxide finish.