Micro Dissecting Scissors; Curved; Sharp Points; 23mm Blade Length; 3 1/2" Overall Length, Ceramic coated tungsten carbide blades; SureCut blade design with serrations. These scissors combine the best material and design properties ensuring unsurpassed durability and ease of cutting. Their tungsten carbide blades are coated with ceramic. They also have a serrated blade like sure cut scissors. The ceramic coating lends incredible hardness to the material while the serrations grip the tissue preventing slippage. These scissors will stay sharp over 6 times longer than regular scissors.