🇬🇧 en pl 🇵🇱

mandrel noun

  /ˈmæn.dɹəl/
  • A round object used as an aid for shaping a material, e.g. shaping or enlarging a ring, or bending or enlarging a pipe without creasing or kinking it.
  • A tool or component of a tool that guides, grips or clamps something, such as a workpiece to be machined, a machining tool or a part while it is moved.
 trzpień
Wiktionary Links