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twist drill

/twɪst drɪl/

Tradução: Tipo de broca usada para perfurar furos em diversos materiais, caracterizada por canais helicoidais que removem a cavaca durante a rotação.

1 verbete

phrase

/twɪst drɪl/C1formaltechnical
  • ptTipo de broca usada para perfurar furos em diversos materiais, caracterizada por canais helicoidais que removem a cavaca durante a rotação.

A type of cutting tool used for drilling holes in various materials, characterized by its helical flutes that remove debris as it rotates.

  1. C1formal

    A cylindrical cutting tool with helical flutes used for drilling holes in various materials.

    ptFerramenta de corte

    • The machinist selected a 10mm twist drill for the job.
    • Twist drills are commonly used in metalworking and woodworking.
    • The flutes of a twist drill help remove chips from the hole.