... Hardness:60HRC~62HRC,58HRC~ Product: High Precision Die Button for Stamping Die Material:SKD-11,SKH-51Hardness:60HRC~62HRC,58HRC~ ... ,Tailand and Vietnam etc .We are mainly manufacture die casting die componets(such as guide post,guide bushing,ball retainers ... and PUNCH standard.Also, customers' drawing are always welcome.Welcome to your inquiry !Our factory: High Precision Die Button for Stamping Die