To the angle designation of flat wedge knives slope for rolled bull stock cutting on the scissors with tool tangential motion
A new design of scissors for cutting rolled operation is based on a report of translation shares some rolled in two directions with simultaneous rotation and universal cutting tool with the optimum angle of work planes blades, eliminating the need to replace them when the diameter of the cut stem. Provide a description, photos, design of scissors and cutting tools, computational-experimental study carried out developments. The proposed technical solutions are patented.