電火花小孔機 精密型小孔機功能介紹: ★快速加工ф0.2-ф3.0mm深孔 Process deep hole rapidly. Diameter from 0.2-0.3mm ★伺服電機控制 快進 快退 Servo control.l Motion speedy ★Z軸直線滾動導軌 高精度 Z axis linear apindle. High precision ★X、Y軸滾珠絲桿 高剛性 大行程 X.Y ro;;ing guide way. High stiffness. Wide travel ★中國臺灣高壓泵(140kG/CM2) Special pump imported from Taiwan ★自動定深 盲孔加工 Auto deep control.Blind hole process ★zui大加工深度>=400mm Max process deep>=400mm