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DT90246-QZ

Extreme 4mm-22mm Step Bit

DEWALT gold step drill bit with engraved sizes for drilling multiple hole diameters.

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Product details

Extreme Step Bits features an innovative double-spiral flute design for long life and outstanding chip removal. Laser-engraved numbers helps to increase step visibility. Optimised for impact drivers and drill drivers.

  • Anti-slip shank -three milled clamping surfaces prevent slippage of the drill bit in the chuck
  • Optimized Geometry - Helps to penetrate material faster, achieving precise drilling without walking
  • Accuracy - Specially ground shoulder cutters milling exact circular holes with clean edges
  • Application - For drilling and enlarging holes in metal from 4mm to 34mm, suitable for construction steel, ferrous and non-ferrous metals, plastic, and thin walled materials up to 3mm
  • Long Life - Titanium coating for increased wear resistance, corrosion resistance and up to 2x life (vs Black oxide)

Product Type
Step Drill Bit
Individual or Set
Individual
Piece Count
1
Bit Diameter
Bit Diameter

  • (1) 4mm - 22mm (Metal) Titanium Step Drill Bit

  • 1 Year Limited Warranty

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