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Chiloskit Large Step Drill Bit, High Speed Steel Unibit Step Drilling Bit Set for Metal Hole Cuter Wood Hole,4-52mm

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$15.73 cheaper than the new price!!

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Product details

Management number 218149304 Release Date 2026/05/03 List Price $10.48 Model Number 218149304
Category
  • [Widely use] The step drill bits help you to drill holes with different diameters simultaneously, compatible with aluminum, copper, steel sheets and plastic and wood board that is less than 3mm/0.12 in. in thickness. (Not for Stainness steel ! )
  • [Made of High Speed Steel]high speed steel along with the titanium coating ensures extreme durability, will made the hole drill bit stay new and shiny for years to come
  • [No Pilot Hole Required] This metal drill bit set for steel Self-starting & non-walking spilt point tip design helps you start drilling quickly.A unique staircase structure, a drill to open a variety of size aperture size, a step drill drill arrived on a box.
  • [TWO-FLUTE DESIGN]: clears chips faster and allows particles to escape easily. the drill bit is sharp and can easily drill perfect holes in the metal sheet while the Titanium coating improves durability hence lengthening the service life.2-year warranty, free replacement.
  • [Multi Hole Sizes]: No need to buy a kit. This one step bit comes with 13 marked sizes so you can drill 5 different hole sizes, saving you time and efforts to change bits. Marked sizes including: 4-52MM
UPC 743447138430
Model 6-60mm
Set Name Chiloskit Large Step Drill Bit Set
Brand Name Chiloskit
Shank Type Round with Flats
Unit Count 1.0 Count
Item Weight 0.1 Kilograms
Part Number 6-60mm
Point Style Split Point
Finish Types Titanium
Manufacturer Preamer
Material Type High Speed Steel (HSS)
Tool Flute Type Straight
Cutting Diameter 52 Millimeters
Number of Flutes 2
Number of Pieces 13
Minimum Bore Diameter 4 Millimeters
Surface Recommendation Metal

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