1.Description
The NQ3 diamond core drill bit stands as a testament to innovation in drilling technology, offering a blend of precision, durability, and versatility. Whether for uncovering critical mineral resources, assessing geological hazards, or supporting infrastructure development, this bit delivers consistent performance in hard rock environments. Its design philosophy—rooted in efficiency, reliability, and cost-effectiveness—makes it an indispensable tool for professionals seeking to optimize drilling operations while maintaining the highest standards of data integrity.
2.Product Parameters
| Size | Inner tube Outsidedia.*thickness | Outer tube Outside dia.*thickness | Core Dia. | Bit Size | | NQ | 56*3 | 73*6.5 | 47.6 | NQ | | HQ | 73*3 | 93*7 | 63.5 | HQ | | PQ | 93*3 | 114*6 | 85 | PQ | |
3.Features
High-Efficiency Core Extraction
The NQ3 diamond bit is designed for rapid core sampling in hard rock formations, utilizing impregnated diamond segments for superior cutting performance
. Its optimized waterway design ensures efficient chip removal, reducing downtime during deep-hole drilling
Superior Heat Resistance
The bit’s matrix composition withstands high temperatures during prolonged use, preventing premature wear in deep geothermal or high-friction environments
Precision Engineering for Hard Rock
Its tailored profile minimizes vibration and deviation, making it ideal for geological surveys and mineral exploration where core integrity is critical.
4.Detailed Photos
5.Related product
We can also support Core Drilling Machine:
SKID TYPE:
FULL HYDRAULIC CRAWLER TYPE:
6.Packaging & Shipping
Packing: Seaworthy Packing
Delivery: about 30 days after your down payment.
Company Profile
Glorytek Industry (Beijing)Co.,Ltd., located in Beijing, China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.
Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.
Our Advantages
Q1: Do you have after-sales service?
A1:Yes.We provide 12 months free warranty and free technical support for the whole life of any machine. During warranty period, if parts still broken, we can send the new ones freely.
Q2: What about the delivery time?
A2:Witnin 7-10days,it is acccording to your order and pls consult us and confirme.
Q3. What’s your standard trade terms ?
A3: We can provide the technical offer with FOB,CFR,CIF,Door to Door and so on. Please kindly tell the detailed port name for competitive ocean freight.
Q4: What is your packaging condition?
A4: Usually, we use the standard export wooden box for LCL cargo or FCL in 20/40GP container.
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NQ3 Deep-Hole Exploration Core Bit S9 Impregnated Diamond Core Bits Images
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