Dongguan VIM Steel Co.,Ltd.

H13 is a type of air-hardening tool steel that can be used in various applications. It has a high alloy content ensuring it has greater hot hardness, and also achieves full improvement in all aspects of performance under high temperatures. The tool can be water-cooled, and there is no risk of cracking. After conventional heat treatment, it is suitable for machining at 0.30 inches (0.012 inches) deep.