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twist drill

/twɪst drɪl/

翻译: 一种用于在各种材料上钻孔的切削工具,其特点是带有螺旋状沟槽,在旋转时可将切屑排出。

1 个条目

phrase

/twɪst drɪl/C1formaltechnical
  • zh一种用于在各种材料上钻孔的切削工具,其特点是带有螺旋状沟槽,在旋转时可将切屑排出。

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.

    zh切削工具

    • 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.