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China High Performance Drill Bits from China: Top Suppliers and Factory for Precise, Efficient Drilling Operations Supplier, Suppliers
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China High Performance Drill Bits from China: Top Suppliers and Factory for Precise, Efficient Drilling Operations Supplier, Suppliers
As a leading supplier of drilling tools in Asia, our factory is recognized as one of the most comprehensive drill bit manufacturers in the world. Our high-quality drill bits are designed for various applications, including engineering drilling, mining, diamond drilling, well drilling, and bridge drilling. With API and other quality certifications, our products are exported to over 10 countries and regions, showcasing our commitment to excellence. Since 1988, we have been at the forefront of innovation, establishing a state-of-the-art production line centered around CNC machining and superhard material technology. Our focus is on providing customers with optimal benefits from our products while continuously advancing drill manufacturing technology in China and globally, contributing significantly to the world economy.
Our mineral Rock bit products are used in air drilling, such as the development of iron ore, non-ferrous metal ore and open pit mining tools, the products mainly cover 6 "-17 1/2" and other size series, and in various specifications of mining drill products, effectively improve the quality and performance of the drill.
The single rock bit is a kind of deceleration bit, that is, the speed of the tooth is smaller than that of the drill bit. It is mainly used for cutting and broken rock, which is suitable for small drilling operations such as window side drilling and deep drilling under high speed and high drilling pressure.
The application field is relatively wide, not only suitable for side drilling construction, but also can be used in medium and deep parallel.
The working torque is lower than that of PDC drill bit under the same drilling pressure and formation conditions, which can reduce the problem of small size drilling tool expansion and avoid downhole accidents.
The single rock drill has the advantages of three rock drill and PDC drill, making up for the deficiencies of both. It is more suitable for plastic formation than the three rock drill, and also suitable for hard interlayer and complex strata that PDC drills struggle with.
Dimensions: Available in sizes 3/4" (95.3mm) - 6 1/8" (155.6mm).
Models: YA / YC 437, YA / YC 517, YA / YC 537.
Combination Bit Series
The combined Bit Series are mainly used in Bridges and high-rise bored pile bedrock drilling, railway, water conservancy, construction and other systems, trusted by the majority of users.
Suitable for perfusion bedrock drilling, well and ventilation hole drilling, adapted to strong, medium and slightly weathered rocks and gravel, such as granite, gneiss, sandstone, limestone, shale, etc.
Follows hydraulic engineering principles to efficiently remove sediment at the bottom of the hole.
Features the first double fulcrum rock tooth design for enhanced structural integrity.
Incorporates a palm-back wear prevention mechanism to extend operational life.
Unique and reasonable distribution mode of rock teeth for optimized cutting efficiency.
The protective cylinder protection block further enhances the stability of the drill bit.
PZ Series Properties
The PZ series combination rock tooth bit features: Sharpness, high wear resistance, robustness, stability, effective slag accumulation, self-cleaning capabilities, and enhanced safety.
Frequently Asked Questions
QWhat applications are the Rock Bit Series suitable for?
Our mineral Rock bit products are primarily designed for air drilling applications, including the development of iron ore, non-ferrous metal ore, and open pit mining operations.
QWhat sizes and models are available for the single rock bit?
The single rock bit products cover dimensions from 3/4" (95.3mm) to 6 1/8" (155.6mm). Available models include YA / YC 437, YA / YC 517, and YA / YC 537.
QHow does the single rock drill compare to PDC drill bits?
Under the same drilling pressure and formation conditions, the working torque of the single rock drill is lower than that of the PDC drill bit, reducing the risk of downhole accidents and tool expansion.
QWhere is the Combination Bit Series commonly used?
It is widely used in bridge and high-rise bored pile bedrock drilling, railways, and water conservancy. It adapts well to strong or weathered rocks like granite and limestone.
QWhat are the key design features of the combined tooth wheel drill bit?
Features include hydraulic sediment removal, a double fulcrum rock tooth design, palm-back wear prevention, and a protective cylinder block for maximum stability.
QWhat performance benefits does the PZ series offer?
The PZ series provides sharp cutting, excellent wear resistance, stability, and a self-cleaning mechanism for safer and more efficient drilling.
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