Producing deep holes by means of numerically controlled machine tools

被引:0
|
作者
Pini B.E. [1 ]
Kurets A.M. [2 ]
机构
[1] MAMI Moscow State Technical University, Moscow
[2] ZAO ST Grupp, Moscow
关键词
chip; cutting conditions; gun drill; numerically controlled machine tools; oil mist; pilot hole;
D O I
10.3103/S1068798X1409010X
中图分类号
学科分类号
摘要
The use of the Hammond system for the machining of deep holes on numerically controlled machine tools is considered, so as to improve the precision in machining holes of length up to 3 m (diameter up to 40 mm) by gun drills. © 2014, Allerton Press, Inc.
引用
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页码:560 / 563
页数:3
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