mini rock drill machine

Product description   Supplier Assessment Product Description  Features of mini rock drill machine/pneumatic rock drill Computer-controlled drilling machine ensure the excellent quality and superior performance. This Series pneumatic rock drill has strong adaptability in hard rock on the rock drill operation. The product is energy efficiency,its components has long life and durable. Grouped control mechanism,quick to start up, with "air on ,water on, air off,water off" mechanism. Energy-saving and efficient,long service life of parts,and the parts are highly interchangeable. Advantages of mini rock drill machine/pneumatic rock drill Safe and easy to operate High efficiency and reliability The well-known brand Can be used on all rock formation Fast drilling velocity and engery-saving Low vibration and low noise Wet drilling and easy cleaning air /water holes Parts highly interchangeable and easy to purchase ISO9001:2008  ISO14000 Technical Parameters of mini rock drill ma…