slit rock bolt - Manufacturers, Factory, Suppliers from China

slit rock bolt, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Tophammer drilling tools

We use them to give you the best experience. If you continue using our website, we’ll assume that you are happy to receive all cookies on this website. In 2018, Atlas Copco will grow into two...
Volunteers from the college of materials science and engineering went to Sanshan Group for social practice

In order to get out of the school, better social contact, understand social, training exercise their own talent, set up the service consciousness of the society, at the same time, better the textbo...
76T45,89T45, thread button bit

From October 12 to October 18, our Sanshan’s technicians conducted field tests on the 2.0 version of 76T45,89T45 thread button bit in miaogou iron mine, qinhuangdao, hebei province. The custo...
Bullet Teeth: The New Generation of Rotary Drilling Teeth

Bullet Teeth: The New Generation of Rotary Drilling Teeth A new type of rotary drilling teeth is taking the drilling industry by storm. Known as bullet teeth, these innovative tools are designed to...
New top hammer rods and bits

newest top hammer tooling, the Drifter series of rods and bits. designed with a unique thread profile for added endurance and strength in the most demanding tunneling, bolting and drifting applica...
Professional production of high-quality drill bits

We are thrilled to announce our professional production of high-quality button bits. Our button bits are specifically designed for drilling in tough and demanding conditions, making them the top c...

Drilling tools for bolting