1Efficient exporing water drill
2Specification:44-175
3commoc or enhanced type
4Convenient fast
5efficient

A,Efficient exporing water drill specifications:44mm-175mm

B,Efficient exporing water drill Detailed illustration

c.Efficient exporing water drill a brief accout

Specification Φ44mm-Φ175mm.It is divided into two wings combined and multi-level drill bit. And could be used with variety of highly efficient spiral drill. 
we could choose common or enhanced drill type according to the hardness of the coal bed to achieve the ideal drilling effect.

E,Enterprise is introduced and the enterprise culture,

Linqing City Ruilong Drill CO.,LTD,Was established in 1993.Located in China's shandong province

.Our company specializing in the production of mine, drilling and supporting the drill pipe.

Operation Ideas:

Management principle:Talents-oriented,practice and high-efficiency.

Quality Target: pursue the zero defects.

Operation Motto:Treat the user honestly and gain the benefit mutually.

Principle of Enterprise: Create the user satisfied products.

F,The web site:

www.ruilongdrill.com

Alibaba of wedsite:

www.lqrlzj.en.alibaba.com