rotary hammer
ro
ˈroʊ
row
ta
ry
ri
ri
ha
mmer
mər
mēr
British pronunciation
/ɹˈəʊtəɹi hˈamə/

영어로 "rotary hammer"의 정의와 의미

Rotary hammer
01

로타리 해머, 회전 해머

a powerful handheld tool primarily used for drilling into hard materials such as concrete, stone, or masonry, featuring a rotating drill bit and a hammering mechanism that delivers rapid impacts to aid in the drilling process
example
예시들
For the construction project, we rented a rotary hammer to handle the tough stonework.
건설 프로젝트를 위해, 우리는 단단한 석공 작업을 처리하기 위해 로타리 해머를 임대했습니다.
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