摘要
介绍了当前国内外钻削加工的方法、钻头材料、制造钻头的新工艺及一些新型的深孔加工钻头.
This paper introduces briefly the present internal and external state of drilling machining methods, drill material, new technology for making drills and some new types of deep hole making drills.
出处
《西安石油学院学报》
1993年第4期45-50,共6页
Journal of Xi'an Petroleum Institute
关键词
钻削
钻头
材料
深孔加工
drilling machining method
drill material
deep hole making drill
