Lasts up to 3x longer than a standard drill bit. Full carbide head is an advanced 4-cutter design made from a single piece of the toughest metal preventing jamming and no weakness on impact. Punches through rebar effectively with no need to stop, re-target...

C16 strength graded timber that has been regularised to consistent widths for working accurately kiln dried for extra stability and pressure treated to enhance resistance against rot and insect attack.