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9-tooth configuration 48mm diameter R32 threaded button bit for efficient rock drilling in medium-hard to hard formations
Tooth Count 9 Ball Teeth
Diameter 48mm
Thread Type R32
Tooth Configuration 6x10mm + 3x9mm
Product Overview
This Henglong 9-tooth R32 threaded button bit is engineered for medium and small-diameter rock drilling applications including tunnel excavation and mining operations. Compatible with standard rock drilling rigs, this professional-grade tool delivers exceptional performance in demanding industrial environments.
Key Features & Advantages
Enhanced Cutting Efficiency
Compared to 8-tooth models of the same diameter, this 9-tooth design provides superior cutting performance and better adaptability across various rock formations.
Optimized Tooth Distribution: Nine carbide ball teeth (six 10mm and three 9mm) create more cutting points for denser force distribution
Improved Energy Transfer: Even energy distribution during impact crushing enhances drilling speed in hard rock formations
Extended Service Life: Reduced wear on individual teeth increases overall drill bit longevity
Rock Formation Compatibility: Specifically designed for medium-hard to hard rock conditions
Performance Benefits
The 9-tooth configuration represents a significant advancement over traditional 8-tooth designs, offering increased drilling efficiency, enhanced rock formation adaptability, and extended operational lifespan - making it the optimal choice for demanding drilling applications.
HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr... HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr...