Custom Ball Tooth Drill Bit Manufacturer in China
Sinodrills offers a wide selection of Ball Tooth Drill Bits. These bits are characterized by their robust design featuring spherical tungsten carbide buttons, engineered for superior penetration and extended service life in a variety of hard and abrasive rock formations. We provide optimal solutions for DTH, top hammer, and other drilling applications, ensuring efficiency and durability.
Sinodrills - Your Trusted Ball Tooth Drill Bit Manufacturer from China
Sinodrills, your trusted Ball Tooth Drill Bit Manufacturer from China, offers a superior range of drilling solutions. We provide high-quality ball tooth bits, featuring robust spherical tungsten carbide buttons, specifically engineered for exceptional penetration and extended lifespan in hard and abrasive rock formations. Our bits are optimized for DTH, top hammer, and various other drilling applications, ensuring enhanced efficiency and durability for your projects.
Various Ball Tooth Drill Bit

tooth ball drill bits for rock drilling
We offer premium tooth ball drill bits specifically designed for demanding rock drilling applications. Featuring robust spherical tungsten carbide buttons, these bits deliver exceptional penetration rates and superior wear resistance in hard and abrasive formations. Our tooth ball drill bits are engineered to optimize performance across DTH, top hammer, and other drilling methods, ensuring efficient and durable solutions for your projects.

tungsten carbide teeth ball button drill bits
We offer premium tungsten carbide teeth ball button drill bits, meticulously engineered for superior drilling performance. Featuring robust spherical tungsten carbide inserts, these bits deliver exceptional wear resistance and aggressive penetration in hard and abrasive rock formations. Our range is designed to optimize efficiency and extend lifespan across various drilling applications, ensuring reliable and cost-effective operations.

tungsten carbide ball teeth hammer drill bit for quarry and mining
We offer high-performance tungsten carbide ball tooth hammer drill bits specifically designed for demanding quarry and mining applications. Our bits feature premium tungsten carbide buttons, ensuring exceptional wear resistance and superior penetration in hard and abrasive rock formations. These durable tools optimize drilling efficiency, minimize downtime, and significantly reduce operational costs for your projects.
Ball Tooth Drill Bit Button Inserts

Ball Tooth Drill Bit Button Inserts are the spherical, cutting components made from tungsten carbide that are pressed or brazed into the steel body of a drill bit. These inserts are critical for the bit’s performance, as they directly interact with the rock to crush, fracture, or abrade it. Their unique properties, derived from the extreme hardness and wear resistance of tungsten carbide, ensure extended bit life and efficient penetration, especially in hard and abrasive ground conditions. The shape and grade of these buttons are carefully chosen to optimize drilling in specific rock types.
Material Composition: Primarily made from tungsten carbide powder sintered with a cobalt binder, creating a composite material renowned for its exceptional hardness and toughness, second only to diamond.
Shape and Design: While “ball tooth” implies spherical, these inserts come in various shapes like spherical, parabolic (ballistic), conical, and chisel, each designed for optimal performance in different rock hardness and drilling methods.
Functionality: They are the primary cutting elements that bear the brunt of the impact and abrasive forces during drilling, effectively breaking down rock formations and facilitating penetration.
Performance Impact: The quality, grade, and arrangement of these button inserts directly determine a drill bit’s penetration rate, wear resistance, hole quality, and overall lifespan in demanding drilling environments.
Customize Your Desired Ball Tooth Drill Bit
Tungsten Carbide Quality
We utilize only premium-grade tungsten carbide for our ball tooth drill bit button inserts. This material is meticulously selected for its exceptional hardness, wear resistance, and toughness, ensuring superior performance in abrasive and hard rock formations. Our commitment to high-quality carbide directly translates to extended bit life and consistent, reliable drilling results for our customers.
Optimized Button Design and Placement
We meticulously design the shape, size, and strategic placement of each ball tooth button on our drill bits. This optimization ensures maximum rock breaking efficiency, superior penetration rates, and effective gauge protection. Our engineering team continually refines these designs to enhance bit stability, reduce vibration, and achieve longer service life across diverse drilling conditions.
Robust Bit Body Construction
We forge our ball tooth drill bit bodies from high-strength alloy steel, subjecting them to precise heat treatment processes. This creates a remarkably durable and resilient bit body capable of withstanding the immense impact and rotational forces encountered during drilling. The robust construction provides excellent support for the carbide buttons, preventing premature failure.
Versatility Across Applications
We ensure our ball tooth drill bits offer exceptional versatility, making them suitable for a broad spectrum of drilling applications. Whether for DTH drilling in quarrying, top hammer drilling in mining, or various other percussive methods, our bits deliver reliable performance. This adaptability minimizes the need for multiple bit types, streamlining your operations and inventory.
what is a ball tooth drill bit?
A ball tooth drill bit is a type of drilling tool characterized by the spherical or “ball-shaped” tungsten carbide buttons or inserts embedded into its steel body.
These highly durable tungsten carbide inserts are the primary cutting elements, designed to crush and fracture rock upon impact and rotation. The rounded profile of the ball teeth makes them particularly effective for drilling in hard, abrasive, and fractured rock formations, as they offer excellent wear resistance and a longer lifespan compared to other button shapes.
Ball tooth drill bits are commonly used in various percussive drilling methods, such as Down-The-Hole (DTH) drilling and top hammer drilling, across industries like mining, quarrying, and construction.
ball tooth drill bit types
Ball tooth drill bits are primarily categorized by the shape and grade of their tungsten carbide button inserts, which are optimized for different rock hardness, abrasivity, and drilling methods.
While “ball tooth” generally refers to spherical buttons, the term often encompasses other robust, rounded insert shapes that provide excellent wear resistance and impact strength. The specific combination of button shape, size, and arrangement on the bit face is crucial for tailoring the bit’s performance to particular geological conditions and drilling applications, ensuring efficient rock breakage and extended bit life.
Spherical Buttons: These are the classic “ball tooth” shape, offering excellent wear resistance and strength. They are ideal for very hard and abrasive rock formations, as their robust profile minimizes breakage and extends service life.
Parabolic (Ballistic) Buttons: Featuring a sharper, more pointed profile than purely spherical buttons, parabolic inserts provide a more aggressive cutting action, leading to faster penetration rates. They are well-suited for medium to hard rock formations where both speed and durability are required.
Conical Buttons: These buttons have a more pronounced taper, offering an even more aggressive cutting action than parabolic buttons. They are often used in softer to medium-hard rock where high penetration rates are prioritized, though they may have slightly less wear resistance in highly abrasive conditions.
Flat Top/Domed Buttons: While not strictly “ball” shaped, these inserts are sometimes grouped with ball tooth bits for their robust, wear-resistant qualities. They are used in specific applications where maximum wear area is desired, particularly in very abrasive formations or for gauge protection.
where to use ball tooth drill bits?
Ball tooth drill bits are extensively utilized in various drilling applications, particularly where drilling through hard, abrasive, and fractured rock formations is common. Their robust design, featuring durable tungsten carbide spherical buttons, makes them highly effective and long-lasting in challenging environments.
Mining and Quarrying: They are critical for drilling blast holes, exploration holes, and production holes in open-pit and underground mines, as well as in quarries for aggregate and dimension stone extraction.
Water Well Drilling: Frequently used for drilling water wells in areas with hard rock layers, where their wear resistance ensures efficient penetration and extended bit life.
Geotechnical Drilling: Employed in site investigations to obtain samples and create boreholes for assessing ground conditions, especially in rocky or consolidated soil areas.
Construction and Infrastructure: Used for various civil engineering projects, including drilling for foundations, piling, anchoring, and road cutting in rocky terrain.
Tunneling and Underground Excavation: While specialized bits like TBM cutters exist, ball tooth bits are often used in conventional drill-and-blast tunneling or for pilot holes in hard rock.
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All-in-one Ball Tooth Drill Bit Solutions for Your Project
Sinodrills provides comprehensive all-in-one Ball Tooth Drill Bit Solutions to meet your diverse project needs. Featuring robust spherical tungsten carbide buttons, our bits deliver exceptional penetration and extended lifespan in hard and abrasive rock formations. We offer tailored solutions for DTH, top hammer, and various drilling applications, ensuring enhanced efficiency and durability. Trust Sinodrills for superior performance.