R32 Threaded Top Hammer Drill Bit With Optimized Tungsten Carbide For 35% Higher Drilling Speed

R32 threaded button bits are core drilling tools specifically engineered for top hammer rock drilling operations. These advanced bits are widely utilized in mining, tunneling, and construction rock drilling projects where precision and durability are paramount.

Unlike conventional cross and X-type insert drill bits, Henglong R32 top hammer bits feature an upgraded integral pressing process. This innovative manufacturing technique replaces traditional brazed carbide inserts with one-piece pressed tungsten carbide button bits, delivering superior performance and reliability.

For high impact rock drilling equipment, round button drill bits consistently outperform traditional cross and X-shaped insert bits across all critical performance metrics :

• Faster drilling penetration rates
• Extended service life and durability
• Smoother, more accurate boreholes
• Reduced hole deviation
• Enhanced overall construction efficiency

Available in spherical, ballistic, and parabolic button profiles, each bit's geometric structure is precisely optimized to match specific rock hardness levels, ensuring targeted drilling performance for various geological conditions.

• Spherical carbide buttons - Excellent impact and wear resistance, ideal for ultra hard and highly abrasive rock formations including granite and quartzite
• Ballistic carbide buttons - Focused on maximizing drilling penetration speed, perfectly suited for medium hard rock drilling scenarios
• Parabolic carbide buttons - Versatile option that balances impact durability with penetration efficiency, adapting to diverse complex rock conditions