Drilling Bit

Of bit.   May also be referred to as drill bit.

A bit used in drilling for oil.

This concept's ID is @1~17437

Contains

  • fishtail bit 0 facts

    A drilling bit with cutting edges usually hardened against wear.

  • core bit 0 facts

    A hollow drilling bit that is the cutting part of a core drill; allows core samples to...

  • rock bit 0 facts

    A drill bit that has hardened rotating rollers.