Tungsten Carbide Tunnel Drill Rig Coal Cutter Pick Coal Drilling Cutter Bits

Rotary drill pick bit made of tungsten carbide, work efficiently, while the carbide teeth provide a hard and durable cutting edge that can withstand the wear and tear of continuous use. 

They can be used in a variety of mining and excavation operations, including coal mining, salt mining, and tunnelling.

We using the high quality tungsten carbide, virgin raw material with upgrade formula.

--extremely increase its working lifetime.

--The advanced machine, we bough from Germany.

--Increase working time and efficient, decrease the replacement when working on drilling.

Advantages:

1 Efficient cutting: advanced designed with a conical shape that allows them to penet efficiently, reducing the amount of energy required for cutting. This results in faster cutting speeds and higher productitvity.

2 Durable: Rotary drill pick bits are made with tungsten carbide inserts, which are extremely hard and durable, making them resistant to wear and tear, longer lifespan than other cutting tools, reducing the frequency of replacement and lowering maintenance costs.

3 Versatile: Conical picks can be used in a variety of mining and excavation applications, including coal mining, salt mining, and tunnelling. They can also be used on different types of machines, including cutting drums and roadheader machines.

4 minimal maintenance: Rotary drilling pick bits require minimal maintenance, making them easy to use and maintain. They can be esily replaced when worn out, and they do not require regular sharpening or other maintenance procedures.

5 Cost-effective: Rotary drilling pick bits are a cost-effective solution for cutting in mining, excavation, and tunnelling operations. They have a longer lifespan than other cutting tools, reducing frequency of replacement and lowering maintenance costs. They also have high cutting efficiency, which results in faster cutting speeds and higher productivity.