TCI Inserts Tungsten Carbide Mining Button for Rock Drill Bits

Brief introduction about tungsten carbide buttons.
Tungsten carbide is used in many drilling and mining fields. With high resistance to wear is demanded in drilling, milling, trenching, and cutting. ZZbetter offers an extensive product line, including many dimensions and shapes, and which is constantly being used on drilling and mining tools. ZZbetter also manufactures tungsten carbide/cemented carbide/ hardalloy buttons in special shapes for certain applications.

Advantages of tungsten carbide buttons
1. Having unique working performance
2. High hardness and good wear resistance
3. Widely used in mining of various rocks and oil drilling.
4. Suitable for crushing very strong granite, limestone and poor iron ore, etc.

Classifications of tungsten carbide buttons
Spherical Buttons
Carbide Tapered Button
The spoon-shaped button
Parabolic Button
Wedge Button
Road Digging Button
The above-mentioned cemented carbide button of various shapes have their respective ranges of use and working characteristics. What kind of cemented carbide button should be used based on the test, and choose the appropriate cemented carbide button shape according to the actual situation.

Applications of tungsten carbide buttons
1. Oil drilling and shoveling, snow plow machines, and other equipment.
2. Used for coal drilling tools, mining machinery tools, and road maintenance tools.
3. used in quarrying, mining, tunneling, and civil construction.
4. DTH Drill bit, thread drill bit and other drill bits.

Description of tungsten carbide buttons bits

Tungsten carbide buttons/inserts/tooth are made of high purity WC and Co. It has the features of high wear resistance, high corrosion resistance, high heat resistance, and high bending strength. Widely used in mining and oil drilling field, it is a hot sale product in our company. All grades and sizes are available.





carbide chisel bit

Other shape of carbide buttons

Tungsten carbide production process

1. powder milling 
2. pressing
3. sintering
4. grinding if need
5. inspection


We warmly welcome you to send us drawing for customized mining tools.