drill bit

listen to the pronunciation of drill bit
English - English
A twist drill
Any other style of cutter, for example a spade drill, that is rotated and fed in a similar manner as a twist drill to of cut a hole in metal, wood or other materials
{i} drilling bit, bit for drilling oil
The part of the drilling tool that actually cuts through the rock Drill bits bore a hole into soil, sand or rock by a combination of crushing and shearing actions Drill bits used for extra-hard rock are studded with thousands of tiny industrial diamonds, the hardest substances known
A helically grooved steel tool used to cut holes Bits are generally used in a hand brace, lathe, press, or flexible shaft Drop hammer A large hydraulically, electrically, or pneumatically powered hammer used in blacksmithing or to exert great force against dies to create specific shapes
The part of the drilling tool that cuts through rock strata
a bit used in drilling for oil
A three-coned roller type bit assembly that cuts the hole in the earth
- a drilling tool coated with diamonds which cuts through rock
drill bits
plural form of drill bit
drillbit
Alternative spelling of drill bit
drill bit
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