Definitions Found:
to strengthen (a metal surface) by light hammering or by bombardment with steel balls or shot
- peeningto strengthen (a metal surface) by light hammering or by bombardment with steel balls or shot
- peento strengthen (a metal surface) by light hammering or by bombardment with steel balls or shot
- peenedto strengthen (a metal surface) by light hammering or by bombardment with steel balls or shot
- peensto strengthen (a metal surface) by light hammering or by bombardment with steel balls or shot