Feature●Dental USA perfects the unique angles and sharpens each blade.●Dental USA raises the level of heat treating to a 50-55 hardness rating●Proper bending of each tip, from 1 to 6 times, to insure proper use qualities.●Purchasing the best quality materials.●Skilled technicians are manufacturing the shapes of each tip.Description Dental USA 5920S Gum Scissors Iris Curved 11.5CM Super Cut