The 8¼" Garrett Vascular Dilator with a 2.0 mm tip is a specialized surgical tool for accurate blood vessel dilatation during cardiovascular procedures. Its flexible stainless steel shaft can be shaped to fit through intricate anatomical pathways, reducing damage to vessel walls. Its blunt, atraumatic tip has a diameter of 2.0 mm, making it appropriate for dilating vessels that need this particular size.