Cog drilling Synonyms

We can't find synonyms for the phrase "Cog drilling", but we have synonyms for terms, you can combine them.

CD abbreviation

CD is an abbreviation for Cog Drilling
What does CD stand for?
CD stands for "Cog Drilling"

Definitions for Cog


  • (noun) tooth on the rim of gear wheel
  • (noun) a subordinate who performs an important but routine function
  • (verb) join pieces of wood with cogs

Definitions for Drilling


  • (noun) the act of drilling
  • (noun) the act of drilling a hole in the earth in the hope of producing petroleum