examples of bits and drills [2]![click to hear](/images/speaker.jpg)
While both are intended for drilling holes in various materials, the bit has a center point while the drill ends in a cutting-edge cone.
spade bit ![click to hear](/images/speaker.jpg)
Bit designed for shallow holes of wide diameter; it has a long lead screw for positioning on the center of the hole.
twist drill ![click to hear](/images/speaker.jpg)
Usually used to drill holes in metal or wood, it is the most common type of drill.
masonry drill ![click to hear](/images/speaker.jpg)
The carbide and tungsten tip, hard and durable, is designed to drill through material such as brick, concrete and stone.
double-twist auger bit ![click to hear](/images/speaker.jpg)
Bit made up of two opposing twists; it removes debris quickly as the hole is drilled.