Magna Tree Bit 6 Step Drill
- This bit starts at 3/16" and steps through only and all of the standard plug sizes up to and including 1/2".
- Drills through steel, Cast iron, Stainless steel, Aluminium,Brass, Copper, Plexiglass, PVS, Plastic, Wood and Wood composites.
- Titanium for reduced heat and longer life.
- Automatically Deburrs holes.