1 . 研光器
burner 喷灯,喷嘴burnisher研光器,磨光钻burr 牙钻,小圆锯
2 . 磨光钻
burner 喷灯,喷嘴burnisher研光器,磨光钻burr 牙钻,小圆锯
3 . 摩光器
...burnished tin-coated paper 高光泽锡粉涂布纸burnisher摩光器burnishing broach 挤拉刀
4 . 抛光器
摆轮(BALANCE WHEEL),转向器(STEERING),曲轴箱(CRANK CASE),各类齿轮齿条(GEAR\RACK),闭锁机构(BREECH MECHANISM),链轮(SPROCKET\CHAIN WHEEL),抛光器(BURNISHER).