Efficient drill design for countersinking or metal drilling uses only two flutes instead of three and made of carbide instead of "high-speed" steel. Tool performance and service life increased.
Countersink Drill
NASA Tech Briefs ; 8 , 3
1985-01-01
Sonstige
Keine Angabe
Englisch
British Library Conference Proceedings | 2015
|SAE Technical Papers | 2015
|NC Programming Automation to Drill and Countersink Dissimilar Material Stack-Ups
SAE Technical Papers | 2000
|PLUG, PIPE, EXTERNAL THREAD, COUNTERSINK HEX HEAD
SAE Technical Papers | 2002
A Robust Method of Countersink Inspection Using Machine Vision
SAE Technical Papers | 2004
|