单词trim-die
网络: 冲模；整修模；调整模
Cam die of real wheel housing Trim die of real wheel housing for car for car
轿车后轮罩吊楔修边冲孔模轿车后轮罩斜楔翻边模
Discussion about the Cutting Edge Shape of Forging Trim Die
模锻件切边凹模刃口形状探讨