Lithium Hammer

Cordless rotary hammers can be categorized according to application level, function, and power configuration. Light-duty models are designed for home improvement and light installation work, while medium-duty tools are suitable for regular construction and maintenance tasks. Heavy-duty cordless rotary hammers are used in professional construction environments, offering higher impact energy and durability. Based on functions, products are available in three-function and four-function designs, covering drilling, hammer drilling, and chiseling operations. In addition, lithium battery voltage and capacity, such as 18V or 20V systems, further define different product categories to meet diverse working requirements.