cutting machine tool

abrasive caution circle clamp close closeup cnc cutting cuttings danger detail drilling engine engineer engineering equipment factory grinding handle hard hold holder indoors industrial industry iron job jobs labor laborer labour labourer lathclamp lathe law machanic machine machinery machining machinist manual manufacturing material mechanic mechanical metal metalworking mill milling occupation old operate operating operator overall parts performance plant power production profession professional professions rotation shavings shop skill speed steel technician technology tool turning vertical work worker working workplace workshop