铅黄铜是一种脆性材料。在加工中往往容易产生切屑飞溅和扎刀现象。针对这个问题,我们使用了搓板形车刀。使切屑可以卷曲,既保证了安全,又提高了质量。搓板形车刀,由于它的前面形状类似洗衣服的搓板,所以我们称它为搓板形刀。它可以用于外圆、内孔和切断加工。下面着重介绍外圆和内孔加工所用的几种搓板形车刀,供作参考。 Lead brass is a brittle material. In processing are often prone to chip spatter and knives phenomenon. In response to this problem, we use a washboard-shaped turning tool. The chip can be curled, both to ensure safety, but also improve the quality. Wash plate-shaped turning tool, because it is similar to the shape of the front wash clothes washboard, so we call it a washboard knife. It can be used for cylindrical, bore and cutting processing. The following focuses on the outer and inner hole processing several types of wash plate lathe tool for reference.