Pneumatic Rock Drill Bits - China Manufacturers, Suppliers, Factory

Pneumatic Rock Drill Bits, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Ministry of Commerce: China ranks first!

On the morning of August 23, the State Council Information Office held a press conference. Minister of Commerce Wang Wentao, Vice Minister and Deputy Representative of International Trade Negotiati...
Notes on deep water well drilling rigs

The following points should be paid attention to during the construction of the deepwater good drilling rig: 1. Scrub the outer surface of the drilling rig, and pay attention to the cleaning and ex...
New S28 Pneumatic Rock Drill

Innovative S82 pneumatic rock drill, and through the valve-train impact drill, cooling and lubrication mechanism, slewing mechanism, the innovation of the flushing mechanism four design, break thro...
TCA-7(G7) Air Pick Uses and Detailed Parameters

TCA-7(G7) air picks are widely used in crushing operations in construction, coal mining,infrastructure development and other fields. Air pick TCA-7(G7) has mature technology is durable, lightweight...
Introduction of hand-held rock drill

The hand-held rock drill was introduced by Ingersoll-RandCo. in 1912. According to the power form, it is divided into four categories: pneumatic, hydraulic, electric and internal combustion drive. ...
The ShenLi B87C Crushing Air Pick Is Designed Specifically For The Mining Industry

Product Description: Shenli B87C Crushing Hammer Product Highlights: High Quality, High Cost Performance, Low Price, Manufacturer Direct Sales The Shenli B87C breaking hammer is an efficient tool d...

Rock drill tools 34mm spherical shape button bits 7 buttons bit drilling bit for mining rock drill bit China supplier