This precision round tungsten carbide tool blank is perfect for making special texturing tools, custom-shaped gravers, and other small tools. 1/8" (3.18 mm) diameter, 1 1/2" (38 mm) long. High impact, micro-grain carbide.
Carbide Steel gravers maintain their sharpness longer than any other steel. They are more brittle than carbon steel and hss and are more likely to break or chip if mishandled.