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Rotary hammer
01
旋转锤, 冲击电钻
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
What is a "rotary hammer"?
A rotary hammer is a powerful tool used for drilling and breaking through tough materials like concrete, stone, and masonry. It combines a spinning motion with a strong hammering action, delivering more force than a standard hammer drill. Rotary hammers are often used in construction and demolition projects, such as drilling large holes for anchors or breaking up concrete. They come in both corded and cordless versions and are typically larger and more durable than hammer drills, making them suitable for heavy-duty tasks.
rotary hammer
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