A.插磨磨頭 B.氣動磨頭 C.低速大功率磨頭
A.114+50sin(45°-α) B.114-50sin(45°+α) C.114-50sin(45°-α)
A.萬能轉(zhuǎn)臺 B.正弦尺 C.精密副平口鉗