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This is no longer available although you may find similar or newer versions below:

Halls MC 3M High Speed Steel Step Drill 20mm to 30mm

  • Each tool cuts parallel hole sizes
  • A step drill provides an easy way to cut the hole size you want

  • For use on sheet metal to stated maximum thickness.

    Size range.20,21,22,23,24,25,26,27,28,29,30mm.
    Maximum Material Thickness

  • 4mm.
    Shank to fit size
  • 13mm.

    When drilling metals use a coolant.

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