外排屑深孔板钻的设计与应用

The Structure of the Deep Hole Drill with Outside Chip Removal

详细介绍了轴类零件卧车加工中心深孔用外排屑板钻的结构形式和特点、设计参数和要求,同时介绍了板钻实际使用的切削用量。

This article is about the deep center hole drilling of shaft on horizontal lathe using a drill with outside chip removal. It gives a presentation of the structure & feature of the drill, its design parameters & requirements as well as the cutting data actually used.