chipping hammer [机] 錾平锤 ; 敲渣锤 ; 錾锤 ; 凿锤

pneumatic chipping hammer 风铲 ; 气铲 ; 气动剁锤

air chipping hammer 气动锤 ; 气动凿锤

welder's chipping hammer 焊工锤

Light chipping hammer 轻型凿削机

air r chipping hammer 气动锤