We are capable of manufacturingcarbide twist drills, step twist drills, straight flute drills, hole dilating drills, threeflute drills, combination drills;

可生产硬质合金麻花钻、阶梯麻花钻、直槽钻、扩孔钻、三刃钻、复合钻；

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Multi step and center drills can be ground by interchanging cams.

通过更换凸轮，机床可以用来刃磨中心钻、阶梯钻等刃具。

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