Tungsten cardbide (TC) jaw inserts allow for maximized and long lasting dissection experience; Gold-ring handles for beauty, aesthetics and identification of a TC instrument Made from German grade forging and stainless steel; Autoclavable and Corrosion-resistant Comfortable handle for user control and stability Fine, micro-point and sharp blades perfect for fine dissection and suture removal applications Cynamed TC Iris Micro Dissecting Scissors with Tungsten Carbide Inserts and Gold Rings - Premium Quality - Perfect for Fine Precision Tissue Dissection, Suture Removal (4.5 in. - Curved Blades)