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
Optimised geometry helps to penetrate material faster, achieving precise drilling without walking
Titanium coating for increased wear resistance, corrosion resistance and up to 2x life (vs black oxide)

Diameter - 8,10,12,14,16,18 "
Shank Diameter - 6.35 mm
Number of Steps - 6

1x DeWALT DT5027-QZ Step Drill 6-18mm