HSS Step Drill Bit Set – 4–12mm, 4–20mm & 4–32mm (1 or 3-Piece)
4-32mm
$23.95
Sale price
$23.95
Regular price
$30.95
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HSS Step Drill Bit Set – 4–12mm, 4–20mm & 4–32mm (1 or 3-Piece)
$23.95
Sale price
$23.95
Regular price
$30.95
An HSS step drill bit that drills multiple hole sizes with a single tool. Ideal for enlarging or creating holes in sheet metal, thin steel, aluminium, wood, and plastics without a pilot hole.
The stepped design cuts cleanly and each step is clearly size-marked. Available in titanium-coated or cobalt versions.
Shop BuildKit AU for quality step drill bits with free shipping across Australia.