A rotary hammer, also known as a hammer drill or rotohammer, is a power tool used for drilling, chiseling, and breaking up concrete, stone, and other masonry materials. Here are its key features and benefits:
*Key Features*
- *Rotary Mechanism*: Uses a rotary mechanism combined with a hammering action to drill or chisel through tough materials.
- *Impact Energy*: Provides high impact energy to break up or drill through hard materials.
- *Variable Speed*: Some models offer variable speed controls to suit different applications.
*Technical Specifications*
- *Impact Energy*: Typically ranges from 1-10 joules (0.7-7.4 ft-lbs).
- *Speed*: Typically ranges from 200-1,000 rpm.
- *Weight*: Varies depending on the specific model and application.
- *Power Source*: Typically electric or pneumatic.