摘要
本文对小深孔钴削的机床、钴头,切削用量夏工艺方法等进行了大量的试验研究,制定了钻削直径小于3毫米的不锈钢小深孔的工艺方法。
The drilling has higher productivity and machining precision,there fore,it is widely used in the machining.But,it is difficult to drill mi- iature and deep holes whose diameter is smaller than 3mm in the stain- less steel. In this paper,the concerned machine tool,drill,cutting depth,speed, feed and technique etc.are tested and researched.
关键词
不锈钢
深孔钻削
钻削加工
stainless steel miniature deep hole drill
