| Thread Type | Bit Size Range (mm) | Button Type | Bit Type Options |
|---|---|---|---|
| R25 | 35 – 64 | Spherical or Blastic | Normal Bit, Cross Bit, Reaming Bit |
| R28 | 37 – 47 | Spherical or Blastic | Normal Bit |
| R 32 | 41 – 76 | Spherical or Blastic | Normal Bit, Cross Bit, Reaming Bit |
| R/T 38 | 57 – 76 | Spherical or Blastic | Normal Bit, Retrac Bit |
| T 45 | 70 – 102 | Spherical or Blastic | Normal Bit, Retrac Bit |
| T 51 | 89 – 127 | Spherical or Blastic | Normal Bit, Retrac Bit |
Threaded button bits are widely used drilling tools in mining, quarrying and tunneling operations where high-power hydraulic drilling rigs are used for rock penetration. The Drillman threaded button bit is designed to provide reliable drilling performance, longer service life and improved penetration rates in demanding rock drilling environments. Manufactured using high-strength alloy steel and premium tungsten carbide buttons, these threaded drill bits for mining are engineered to withstand heavy impact drilling conditions and abrasive rock formations.
In modern mining operations, drilling tools must deliver consistent performance while minimizing downtime and operational costs. Drillman threaded button bits are specifically developed to maintain drilling efficiency even in challenging geological conditions. The threaded connection between the drill bit and the drill rod ensures secure fitting and efficient transfer of drilling energy, allowing operators to achieve faster drilling speeds and stable drilling performance.
These mining button bits are compatible with hydraulic rock drilling rigs used in underground mining, surface mining and quarry drilling operations. When used together with high-quality drill rods and powerful rock drills, threaded button bits help achieve improved drilling productivity and reduced bit wear during continuous drilling operations. The optimized tungsten carbide button design ensures better energy distribution during drilling while maintaining stability and reducing vibration.
The tungsten carbide buttons used in Drillman threaded rock drilling bits provide excellent resistance to wear and impact. This allows the drilling tools to maintain their cutting efficiency even in hard rock formations such as granite, basalt and other abrasive geological structures commonly encountered in mining and quarry operations. As a result, mining operators experience longer bit life and fewer interruptions caused by bit replacement.
Threaded button bits are widely used in underground mining development, surface mining operations, quarry drilling and tunnel construction projects. Mining contractors rely on durable rock drilling button bits to maintain productivity and drilling efficiency while operating heavy drilling rigs in challenging environments. The strong steel body combined with precision-engineered tungsten carbide buttons ensures reliable drilling performance across various rock conditions.
Drillman threaded button bits are available in multiple thread types and sizes to suit different drilling equipment and mining requirements. These bits are commonly used in hydraulic drilling systems where higher drilling power and deeper hole drilling are required. For handheld pneumatic drilling equipment and jackhammers, mining operators often use tapered-button-bit, which are designed specifically for lighter pneumatic drilling applications.
With decades of experience in manufacturing mining drilling tools and rock drilling equipment, Drillman supplies threaded button bits to mining companies, drilling contractors and quarry operators worldwide. These high-performance drilling tools are trusted by professionals who require durable, efficient and reliable drilling solutions for heavy-duty rock drilling operations.
By combining advanced manufacturing techniques, premium raw materials and strict quality control processes, Drillman ensures that every threaded button drill bit delivers consistent drilling performance, improved penetration rates and dependable durability in demanding mining environments.





