Packaging and delivery
Key Advantages:
1. Extended Service Life: WC teeth withstand abrasive formations (granite, quartzite) with 5–6x longevity versus conventional bits.
2. Precision Boring: Stepped geometry ensures self-centering capability, maintaining verticality in 100m+ boreholes.
3. Adaptive Cooling: Integrated channels enable high-volume fluid flow (>20L/min), critical for heat dissipation and cuttings evacuation.
SUNGOOD TECH Innovations:
Our engineered solutions feature:
1. Advanced Cooling Ports: Preventing matrix sintering in sustained high-temp operations.
2. Optimized Tooth Angles: 140° cutting edges balanced for impact resistance and rock penetration.
3. Modular Tooth Design: Enabling cost-effective replacements for worn segments.
Applications:
Water Well Drilling: Excels in basalt/limestone with smooth well-wall finish.
Mining & Exploration: Handles gravel zones and fractured strata via staged rock crushing.
Geothermal/Foundation Piles: High-temperature stability (>800°C) for energy and construction projects.
Operational Guidance:
RPM: Maintain ~95rpm for Ø100mm bits
Weight-on-Bit: Gradual loading post-initial engagement
Coolant: Low-solids mud (<1% sand content)
Why did you choose us?
Zhengzhou Sungood New Material Technology Co., Ltd. has 15 years of professional experience in the production of mining machinery mining tools and accessories. Its main products include PDC cutting tools, PDC drill bits, diamond drill bits, etc. Our products are sold to multiple countries and regions, and we have established stable cooperative relationships with more than 20 customers worldwide.
What can we offer you？
Zhengzhou Sungood New Material Technology Co., Ltd. has been developing new products mainly based on diamond composite materials and efficiently producing the following drilling tools:
※ PDC cutting tools/blades: 1304, 1305, 1306, 1308, 1310, 1313, 1613, 1616, 1916... petroleum or mining types.
※ PDC core drill bits: diameter 46mm, 50mm, 55mm, 60mm, 65mm, 75mm, 89mm, 94mm, 98mm, 113mm, 124mm, 127mm, 132mm, 146mm, 153mm, 190mm, 216mm，.......
※ PDC non core drill bits: including arc angle drill bits, flat top drill bits, and concave drill bits, providing products of any size from 50mm to 300mm.
※PDC anchor rods for roof bolt support: diameter 25mm, 27mm, 28mm, 29mm, 30mm, 32mm, 35mm, 42mm, 43mm
※Hard alloy drill bits: double wing coal drill bits, chisel drill bits, cross drill bits, button drill bits, hammer heads
Factory 300mm Water Well Reamer Well Drill Bit Tower Drill Bit
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