Hengshui Jrain Frp drilling into limestone formations for exploration and

A small air jack hammer, also known as a pneumatic chipping hammer or a pavement breaker, is a lightweight version of the traditional jack hammer. It operates using compressed air, which drives a reciprocating piston to generate force, creating rapid and intense impacts. Despite its compact size, it packs a significant punch, capable of breaking through concrete, asphalt, and other hard materials with ease.

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The term 'rotary' in the name refers to the unique mechanism that sets it apart from other drilling tools. Unlike traditional drills, a rotary jackhammer employs a combination of rotation and hammering action, making it highly effective in breaking through hard materials like concrete, rock, and masonry. Its operational principle is based on a reciprocating piston, which generates a series of rapid blows, driving a chisel into the surface with immense force.

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