Armeg 16 to 30.5mm Cone Cutter Drill Bit

Uninterrupted ground cutting edges
Produces an infinite range of hole diameters for ultimate versatility
Tapered cone design for easily enlarging holes perfect for problem solving and awkward jobs
Self-centring drilling action provides a quick and easy trade solution for metal drilling
The Quick-Cone can also drill - sheet steel, non-ferrous metals, plastics, formica and plywood