The 8¼" Garrett Vascular Dilator with 1.0 mm tip is a specialized surgical tool for precisely dilatation of small blood vessels during cardiovascular procedures. Its blunt, atraumatic tip measures 1.0 mm in diameter, making it appropriate for dilatation of very small vessels. Its slender, malleable stainless steel shaft allows for customizable shaping to navigate complex anatomical pathways, minimizing trauma to vessel walls.