Mining tapered button bit

Mining tapered button bit is a type of drill bit that is specifically designed for rock drilling in mining applications. It is commonly used in the mining industry to effectively and efficiently drill through various rock formations.
Small hole tapered ground drill bit are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm.

With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity.
We manufactuer various tapered button bits in different degrees as below:
Bit diameter: 32mm ~ 48mm;
Tapered degree: 4°46’, 6°, 7°, 11°, 12°;
Shank sizes: Hex. 19mm, Hex, 22mm and Hex. 25mm;
Best material—We use Timken steel and YKO5 tungsten carbide to produce our button bit , both  are the most famous brands in the world.

Advanced technology—We produce our taper button drill bit with hot-pressing technology which is the best advantage technology of producing taper button bit up to date.

The tapered button bit features a conical shape with buttons or carbide inserts on the drill face. These buttons are strategically placed to provide optimal cutting and drilling performance. They are made from tough and wear-resistant materials, such as cemented carbide or tungsten carbide, to withstand the abrasive nature of rocks.

The design of the tapered button bit allows for improved penetration and faster drilling speeds, making it suitable for demanding mining operations. They are typically used with top hammer drilling machines or pneumatic rock drills, which deliver percussive energy to the bit to break and dislodge the rock.

The mining tapered button bit is available in various sizes and configurations to suit different rock drilling requirements. The choice of bit size, button type, and shape depends on factors such as rock hardness, drilling depth, and drilling technique.

Overall, the mining tapered button bit is a reliable and essential tool for rock drilling in mining operations. It offers high productivity, long service life, and efficient rock breaking capabilities.