An automatic machine was developed for milling and polishing the laser-welding protuberance curve of diamond saw blade.

• 摘要针对采用激光焊接工艺的金刚石锯片上，其金刚石刀头内弧面需要磨抛的工艺要求，研发了一种自动金刚石刀头磨弧机。