What are the characteristics of pneumatic handheld drilling rigs?

This drilling rig is suitable for drilling holes for exploration, drainage of gas and water in coal seams; it can also be used for drilling holes, mixing and installing anchors (anchor cables) in coal lanes and semi-coal lanes.
The new layout mode and comfortable grip structure make it easy to use.
It provides the functions of current handheld pneumatic equipment, with a power output of 2.5KW and an efficiency increase of 60% over existing models on the market.
The safe arm distance can easily overcome the reverse torque when the drill is stuck, so you can use it with confidence.
The new silencer structure allows you to work in a safe and suitable environment.