High Performance 48mm R32 Alloy Steel Thread Button Rock Drilling Bit with 9 Buttons for Mining and Tunneling

Thread button bits are manufactured from high-quality alloy steel bar and tungsten carbides, undergoing specialized heat treatment processes. Minetech's drilling tools are rigorously tested across various working conditions. We also offer customized thread button bits tailored to specific drilling applications, suitable for soft rock, loose-medium rock, and hard rock formations.

Primarily used in:

• Underground mining and open pit mining operations
• Blast furnace opening in steel mills
• Coal mining, iron ore, and gold mining applications
• Roadway and tunnel construction
• Quarrying and transportation projects
• Water conservancy and municipal construction rock breaking

Suitable for medium to hard rock formations in both dry and wet drilling conditions.

• Faster drilling speed compared to traditional flake bits
• Extended service life - approximately 5-6 times longer than conventional bits
• Reduces auxiliary work hours and worker fatigue
• Accurate positioning with coarse rock chips
• Low dust generation during operation
• Durable construction requiring no maintenance
• Accelerates project timelines through efficient performance

Supplied in secure wooden cases for optimal protection during transport and storage.