Perpendicular telescoping electrode used to perform electrical-discharge machining (EDM) of internal passage through previously inaccessible depth of metal workpiece. More specifically, used to make internal passage perpendicular to passage entering from outer surface.
Electrical-Discharge Machining Of Perpendicular Passages
NASA Tech Briefs ; 20 , 3
1996-03-01
Miscellaneous
No indication
English
Electrical-Discharge Machining of Perpendicular Passages
Online Contents | 1996
Electrical-Discharge Machining Of Curved Passages
| NTRS | 1993
Monitor For Electrical-Discharge Machining
| NTRS | 1993
Wire Electrical-Discharge Machining Aid
| NTRS | 1984
Contamination-Free Electrical-Discharge Machining
| NTRS | 1987