AB Tools Step Drill Bits Set 3pc Kit 4mm - 32mm

★★★★☆ 4.0 121 reviews

$44.66
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$44.66
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Product details

Management number 221101035 Release Date 2026/05/03 List Price $17.86 Model Number 221101035
Category

Professional tools for commercial or occasional use. Step drills offer a significant advantage over cone drills because they offer a positive stop when a hole reaches a certain size. With a cone drill it is easy for it to dig in and make a hole that is too large. A set of 3 step drills / stepped cone cutters. Cuts a perfectly round hole in sheet metal. SET Includes; Small Drill; 4mm, 6mm, 8mm, 10mm and 12mm. Medium Drill; 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm and 22mm. Large Drill; 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm and 32mm. Ideal for thin metals such as steel aluminium, copper, fiberglass, brass and PVC etc. Fully polishing HSS steel, self starting design. Double flutes make a perfectly round hole and automatically deburr as you drill. Complete in metal tin / case for easy storage and transportation

  • Double flute make a perfectly round hole and automatically deburr
  • Cuts a perfectly round hole in sheet metal.
  • Small: 4mm-12mm, Medium: 4mm-22mm, Large: 4mm-32mm.
  • Fully polishing HSS steel, self starting design.
  • Complete in metal tin / case for easy storage and transportation.
Brand Name AB Tools
Shank Type Straight
Unit Count 1 Count
Item Weight 482 Grams
Part Number AT321
Point Style Step Point
Finish Types Brass
Manufacturer AB Tools
Material Type Alloy Steel, Brass, High Speed Steel (HSS)
Item Dimensions 7.09 x 5.12 x 1.97 inches
Cutting Diameter 32 Millimeters
Number of Flutes 2
Surface Recommendation Metal,Steel

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