Monte thought hed show you his bits!
Spade bits (or Speedbore bits) can drill large holes quickly, and can be fitted
with an extender to bore very deep holes.
Masonry bits are easy to identify because they have a wide tungsten carbide tip.
These tips are extremely hard, and will drill brick and concrete.
High speed steel drill bits are for drilling metal, wood and plastics.
The pack included countersink bits and an assortment of screwdriver bits to
use in a cordless drill.