The knife cutting technology eliminates the cost of cutting dies while taking advantage of a direct connection to CAD systems to immediately begin production. To compete with die-cutting press productivity CM44+ adopts a structure with two cutting heads and a conveyor belt which organizes the flow of operations through three separate areas: piece nesting, nested piece cutting, and cut piece removal. CONTINUOUS NESTING Without pause or change of workplace, the operator maintains full focus and concentration on nesting the pieces on the leather carried by the conveyor belt. 2 CUTTING HEADS In a compact area served by a powerful local vacuum system, two cutting heads share the work for maximum optimization of operations. Tool change is viable thanks to the complete rotation of the cutting heads, which feature an oscillating knife, marking pen, 4 cutting-dies and punch revolver located in a convenient and visible frontal position. INDEPENDENT REMOVAL The rear table collects large amounts of cut leather enabling the removal of cut leather without constant attention. WORK AREA On a single work area, bright and ergonomic, piece shapes are positioned and projected by a laser beam that is always sharp on any type or color of leather. With the coordination of the conveyor belt, skins as wide as 1, 5m and unlimited length can be fed, positioned and cut in sequence under full control of the operator.