Noun
a bit used in drilling for oil
Source: WordNetI may have a little bit of a talent for music, but I've learnt to tap into my own self when I write. When I put the drill bit inside my heart, sometimes I come up with something light and frothy, sometimes with something deep and painful, but it's great to connect with the audience. Neil Diamond
Drilling was complicated and, in Oman, where the rock has been baked hard over millennia, traditional drill bit designs were proving inefficient. Source: Internet
Friction from drilling hard materials creates a great deal of heat, which can scorch the drill bit or even break the tile. Source: Internet
Be sure and keep your drill bit nice and straight as you drill through the wood. Source: Internet
Then, hold the drill bit over the center of the “X” and use a hammer to tap it lightly until you’ve made a small dent in the tile’s glaze. Source: Internet
Use a six-inch drill bit and six-inch lag bolt to drill the lag bolt into the wood to secure the rail to the post. Source: Internet