Introducing our BQ NQ HQ PQ Diamond Impregnated Core Drill Bit, designed with precision and expertise to power through even the most challenging geological formations. Experience unparalleled durability and performance.
At Forsun, we offer a comprehensive range of core bits, each tailored to specific applications and cutting media. Discover the six highly specialized types of core bits we expertly craft, each engineered to meet unique drilling needs:
---Impregnated Diamond Type: Crafted for exceptional endurance in tough conditions, providing optimal performance with reduced downtime.
---Surface set Diamond Type: Engineered for efficiency and precision, this type ensures a clean and effective drilling process.
---Tungsten Carbide Type: Perfect for robust drilling tasks, these bits offer unmatched strength and durability.
---PDC Type: Combining cutting-edge technology and resilience, ideal for high-performance drilling operations.
---PCD Type: Designed for versatility and adaptability across diverse drilling environments.
---Electroplated Diamond Type: Provides exceptional cutting capabilities and a flawless finish every time.
Core Bits are crucial for the drilling of diverse materials such as rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz, and more. Their versatility and robustness make them ideal for various applications.


With over 30 years of dedication to the production and R&D of drilling equipment and accessories, our commitment to excellence is unwavering. Trust in our expertise to deliver innovative and reliable solutions.



Discover our Shapes: Channel Flushing, Wedge, Turbo, Round Face Discharge, Elongated Face Discharge, Sand Profile, and Vortex Profile. Each shape is meticulously crafted to ensure optimum performance and adaptability.
Choose from our extensive Model range: BTW, NTW, HTW, AC(AQ), BC(BQ), BC3(BQ3), NC(NQ), NC3(NQ3), HC(HQ), HC3(HQ3), PC(PQ), PC3(PQ3), T2-56, T2-76, T2-86, T2-101, T6-101, T6-131. Each model represents our commitment to quality and innovation.






