中国铸造模具工业发展到今天，经历了一个艰辛的历程，直到1976年仍处在落后状态。自1977年以来，由于我国机械、电子、轻工、仪表、交通等工业部门的蓬勃发展，对铸造模具的需求在数量上越来越多，质量要求越来越高，供货期越来越短。目前，模具企业为了缩短制模周期、提高市场竞争力，采用高速切削加工技术越来越多。HSM一般主要用于大、中型模具加工，如汽车覆盖件模具、压铸模、大型塑料模具等曲面加工，其曲面加工精度可达0.01mm。在生产中采用数控高速铣削技术，可大大缩短制模时间。经高速铣削精加工后的模具型面，仅需略加抛光便可使用，节省了大量修磨、抛光时间。增加数控高速铣床，是模具企业设备投资的重点之一。
因此，引起了我国有关部门对铸造模具工业的高度重视，将模具列为“六五”和“七五”规划重点科研攻关项目，派人出国学习考察，引进国外铸造模具先进技术，制定有关铸造模具国家标准。
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