lateral error of piercing的意思|示意

美 / / 英 / /

穿孔横向误差

error of piercing 穿孔误差
det drillfusion-piercing drilljet-piercing drilllinde drill Det钻机，熔合-穿孔钻机，射流-穿孔钻机
jet piercing drill 热力钻机
jet-piercing drill jet-piercing钻
simple piercing die 简易穿孔模
piercing needle extrusion 穿刺针挤压
semi-armor-piercing head semi-armor-piercing头
piercing screwdriver Cross-head 穿孔螺丝刀
suspension-piercing machine suspension-piercing机
piercing mandrel welder 穿心轴焊机