What is Hand Hold Pneumatic Rock Drill

What is Hand Hold Pneumatic Rock Drill 

Hand Hold Pneumatic Rock Drillis mainly used for drilling, secondary blasting and other work in mines, railway and water conservancy projects. It is designed for both dry and wet rock drilling on hard and medium hard rock,  vertically downwards or inclined blast hole. For wet drilling, the water pipe nut must be replaced with the airpipe nut and the water pipe.

pneumatic rock drill is widely used in mine roadway drivage of drill hole, and a variety of engineering work is metallurgy, coal, railway, traffic, water conservancy and national defense project of regarding the indispensable important tool, this machine is suitable for medium hard rock wet drilling horizontal and inclined hole, effective economic drilling depth of up to 5 m, according to the roadway cross-section size and FT140B gas leg, can also be installed in the car or the rack.