54mm T35 Thread Tungsten Carbide Button Bit With Parabolic Buttons High Durability Top Hammer Drilling Bit
Thread : T35
Diameter : 54mm
Side Buttons : 6×11mm
Front Buttons : 3×10mm
Weight : 1.0179kg
Carbide Design : Parabolic buttons
Face Design : Flat
Henglong Rock Tools offers durable, high efficiency 54mm T35 threaded button bits for top hammer drilling. Engineered for quarrying, underground mining and rock bolting, this carbide drill bit delivers stable penetration and a longer service life for medium hard rock conditions.
Featuring a high toughness alloy steel body and premium tungsten carbide ballistic buttons, our 54mm T35 bit performs reliably on granite, limestone, sandstone and fractured rock formations. The standard T35 thread ensures a firm fit with matching drill rods, transferring impact force efficiently for consistent drilling results.
Key Benefits
- Anti drop Carbide Design : Precision high temperature brazing secures carbide buttons firmly, preventing tooth loss under continuous impact.
- Optimized Flushing System : Well designed slag removal channels clear rock powder quickly, reducing overheating and wear.
- Stable Drilling Performance : Steady penetration lowers downtime from frequent bit replacement and improves working efficiency.
- Flexible Supply Customization : Available for trial orders and bulk wholesale, with customizable button layouts for specific rock formations.
We target common industry points such as carbide breakage and premature bit failure. Strict quality control minimizes rework and extra operational costs, helping clients reduce long term drilling consumable expenses.
Applications
- Underground mining blast hole drilling
- Highway and slope anchor bolt drilling
- Quarry rock drilling operations
- Hydropower tunnel pre drilling
- Urban foundation rock anchoring
With moderate weight and easy operation, the 54mm T35 bit is more adaptable than larger T38/T45 bits for limited working spaces and medium-depth drilling projects.
