Pneumatic hammers are powerful tools that utilize compressed air to perform various tasks in construction, repairs, and metalworking. They are widely used for demolition, cutting, and processing different materials due to their ability to deliver strong impacts. Here are the key characteristics and functions of pneumatic hammers:

1. Compressed Air as the Power Source: Pneumatic hammers operate using compressed air supplied by an air compressor. This compressed air creates high pressure used to drive the striking tool.

2. Variety of Attachments: Pneumatic hammers come with various attachments that allow them to perform a range of tasks, including chiseling, surface preparation, cutting, and drilling.

3. Applications: These tools find applications in various industries, including construction, demolition, automotive, manufacturing, and metalworking. They are used for breaking concrete, bricks, cutting metal, and handling heavy materials.

4. Adjustable Power: Many pneumatic hammers feature power regulators that enable users to adjust the intensity of the impacts depending on the task at hand.

5. Efficiency and Productivity: Pneumatic hammers are known for their high efficiency and ability to tackle heavy-duty tasks quickly and effectively.

6. Safety: When using pneumatic hammers, safety measures, such as wearing protective eyewear and hearing protection, are essential due to the high noise levels and dust they can generate.

Pneumatic hammers are robust tools that significantly expedite and simplify various tasks in construction and other industries. Their high performance and versatility make them indispensable in many professional settings.