- fluteless tap
- <tools> ■ Gewindefurcher m ; Gewindeformer m prakt ; Gewindedrücker m rar
English-german technical dictionary. 2013.
English-german technical dictionary. 2013.
Threading (manufacturing) — Threading is the process of creating a screw thread. More screw threads are produced each year than any other machine element.[1] There are many methods of generating threads, including subtractive methods (many kinds of thread cutting and… … Wikipedia