Geepas GRH2050-SA Rotary Hammer is a power tool designed for drilling and hammering tasks. It has a power rating of 500 watts, which indicates the amount of electrical power consumed by the tool during operation. The rotary hammer function allows it to drill into various materials like concrete, masonry, wood, and metal. 

The chuck size refers to the diameter of the tool's drill bit or accessory that can be attached to it. Geepas Rotary Hammer has a chuck size of 20mm, which means it can accommodate drill bits or other accessories with a maximum diameter of 20mm. It is capable of delivering a hammering action, which makes it suitable for tasks that require drilling through tough materials such as concrete or stone.

Geepas GRH2050-SA Rotary Hammer might come with features like a forward/reverse rotation switch for changing the drilling direction, a depth gauge for precise drilling depths, and a handle for better grip and control during operation.

Features

• Powerful Motor & Variable Speed
• SDS Plus Keyless Chuck
• Selection Switch To Meet Requirments
• Impact Stop Button
• Ergonomic Design