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The heart of a rotary jack hammer is its hammer mechanism, which houses a piston that moves back and forth at high speed. When activated, this piston strikes a steel anvil, creating a force that's transferred to the bit, causing it to hammer into the material with great force. The bit, usually made of durable materials like tungsten carbide, can be replaced depending on the job at hand, ranging from flat chisels for general demolition to pointed bits for drilling holes.

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Another important factor to consider is the size and weight of the jackhammer. If you'll be working in tight spaces or need to move the jackhammer frequently, you'll want a model that's lightweight and easy to handle. On the other hand, if you'll be working in large, open areas or need to break through very hard surfaces, you may need a larger, more powerful jackhammer On the other hand, if you'll be working in large, open areas or need to break through very hard surfaces, you may need a larger, more powerful jackhammer On the other hand, if you'll be working in large, open areas or need to break through very hard surfaces, you may need a larger, more powerful jackhammer On the other hand, if you'll be working in large, open areas or need to break through very hard surfaces, you may need a larger, more powerful jackhammerbest jackhammer for digging.

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{随机栏目} 2025-08-14 07:40 936