molino de rosca (n)

Gewindefräser (m)

thread mill (n)

In the case of long-thread milling, the potential thread length is not dependent on the tool.

In the case of short-thread milling, cylindrical thread milling cutters are used that feature adjacent thread profiles that are not angled but are spaced in line with the desired thread pitch.

thread-milling cutter (n)

螺纹铣刀 (n)