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AQ BQ NQ HQ PQ Impregnated Core Drill Bit
The AQ BQ NQ HQ PQ Impregnated Core Drill Bit from Xi'an Tydrillbits Co., Ltd is designed for geological drilling and mineral mining in medium-hard to hard rock formations. The bit is manufactured using a diamond-impregnated matrix bonded to a steel body, providing the abrasion resistance needed for challenging substrates. Available sizes include standard wireline core barrel diameters such as AQ, BQ, NQ, HQ, and PQ, as well as T2, T6, and T-series variants for specific applications.
Matrix hardness for these bits ranges from extra soft (HRC 10-20) to hard (HRC 40-45), with each grade tailored to the abrasiveness and compactness of the target formation. For example, extra-soft matrices are suitable for drilling extra-hard, compact, and weak-abrasive formations, while hard matrices are intended for strong abrasive conditions. The bits are typically used in exploration drilling where core recovery and bit longevity are critical, and they are compatible with standard diamond drilling rigs.
These drill bits are supplied individually packaged in carton boxes, with samples shipped within 1-5 days and bulk orders dependent on quantity. Buyers in mining, geotechnical engineering, and mineral exploration rely on these bits for their ability to penetrate tough formations while maintaining core integrity. Confirm the specific matrix grade and size compatibility with your drilling equipment, as mismatches can reduce efficiency and increase wear.
| Drill Bit Type | Impregnated diamond core bit |
| Application | Medium-hard to hard rock formations |
| Available Sizes (Wireline) | AQ, BQ, NQ, HQ, PQ, AQTK, BQTK, BQ3, NQ2, NQ3, MQTT, HQ3, HQTT, PQ3, PQTT |
| Available Sizes (T2 Series) | T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 |
| Available Sizes (T6 Series) | T6 76, T6 86, T6 101, T6 116, T6 131 |
| Available Sizes (T Series) | T36, T46, T56, T66, T76, T86 |
| Matrix Hardness (Extra Soft) | HRC 10-20 (typical for extra-hard, compact, weak-abrasive formations) |
| Matrix Hardness (Soft) | HRC 20-30 (typical for extra-hard, compact, weak-abrasive or medium-abrasive formations) |
| Matrix Hardness (Medium-Soft) | HRC 30-35 (typical for hard, weak-abrasive or medium-abrasive formations) |
| Matrix Hardness (Medium-Hard) | HRC 35-40 (typical for hard, medium-abrasive or medium-hard, medium-abrasive formations) |
| Matrix Hardness (Hard) | HRC 40-45 (typical for hard, strong abrasive formations) |
| Packaging | Individual carton box per bit |
Xi'an Tydrillbits Co., Ltd is based in Xi'an, Shaanxi Province, at 11 Dianzi 3rd Road, Yanta District. The company specializes in diamond drilling equipment, including core bits, casing shoes, reaming shells, and PDC cutter drill bits. Its location in Xi'an, a city known for industrial manufacturing, aligns with the region’s focus on machinery and mining tools.
The supplier is listed under the Harbor trust tier, with no recorded response rate or average reply time in the current data. The profile indicates more than 8 years of experience in supplying diamond core bits, though no additional certifications, client references, or production capacity details are provided. Buyers can assess the company’s expertise by requesting technical specifications and past project references for similar drilling applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing AQ BQ NQ HQ PQ Impregnated Core Drill Bit from Xi'an Tydrillbits Co., Ltd - China Import Guide
Before ordering from Xi'an Tydrillbits Co., Ltd, verify the matrix hardness grade and bit size compatibility with your drilling rig and target formation. Request a technical datasheet specifying the HRC range, diamond concentration, and recommended drilling parameters for the selected bit. Confirm whether the supplier provides third-party testing reports for matrix hardness and diamond quality, as these are critical for performance in hard rock.
Logistics for these drill bits should account for their weight and fragility, as diamond-impregnated bits are precision tools. Clarify the Incoterms offered, as FOB Xi'an is typical for Chinese suppliers, and confirm whether the quoted price includes packaging and insurance. Lead times for bulk orders can vary significantly, so request a production schedule and shipping timeline, especially for non-standard sizes like T2 or T6 series.
Upon delivery, inspect each bit for cracks, uneven diamond distribution, or damage to the matrix. Test a sample bit in a controlled environment to confirm its performance matches the supplier’s specifications. Request documentation such as material certificates, hardness test reports, and compatibility charts for your drilling system. Ensure the supplier provides guidance on storage, handling, and operational best practices to extend the bit’s lifespan.
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30 suppliersBuy Aq Bq Nq Hq Pq Impregnate in Bulk — Supplier in China
When sourcing Aq Bq Nq Hq Pq Impregnated Core Drill Bit for your business, securing the right balance of quality and cost is essential. Xi'an Tydrillbits Co., Ltd, a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Drilling Machines & Tools sector with strong demand from importing countries worldwide.
Aq Bq Nq Hq Pq Impregnate Specifications, Trade Terms & Pricing
Importing Aq Bq Nq Hq Pq Impregnate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xi'an Tydrillbits Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
About Xi'an Tydrillbits Co., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Aq Bq Nq Hq Pq Impregnate for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Drilling Machines & Tools category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Aq Bq Nq Hq Pq Impregnate — Shipping, Logistics & Customs
Importing Aq Bq Nq Hq Pq Impregnate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Aq Bq Nq Hq Pq Impregnate
What is the wholesale price of Aq Bq Nq Hq Pq Impregnated Core Drill Bit?
The current listed wholesale price for Aq Bq Nq Hq Pq Impregnated Core Drill Bit from Xi'an Tydrillbits Co., Ltd is $100300/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Xi'an Tydrillbits Co., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Aq Bq Nq Hq Pq Impregnate?
The supplier, Xi'an Tydrillbits Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Aq Bq Nq Hq Pq Impregnate. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Aq Bq Nq Hq Pq Impregnated Core Drill Bit?
The HS Code classification for Aq Bq Nq Hq Pq Impregnated Core Drill Bit depends on the specific grade and form. Contact Xi'an Tydrillbits Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Aq Bq Nq Hq Pq Impregnate from China?
To import Aq Bq Nq Hq Pq Impregnate from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xi'an Tydrillbits Co., Ltd. Ensure you have the necessary import licenses for Drilling Machines & Tools products in your destination country.
How can I check Xi'an Tydrillbits Co., Ltd before ordering?
Open the Xi'an Tydrillbits Co., Ltd company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Aq Bq Nq Hq Pq Impregnated Core Drill Bit?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Xi'an Tydrillbits Co., Ltd through EximNext.
What packaging options are available for bulk orders of Aq Bq Nq Hq Pq Impregnate?
Xi'an Tydrillbits Co., Ltd offers Aq Bq Nq Hq Pq Impregnate with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Aq Bq Nq Hq Pq Impregnate the most?
Aq Bq Nq Hq Pq Impregnate is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xi'an Tydrillbits Co., Ltd through our platform.
What certifications does this Aq Bq Nq Hq Pq Impregnate supplier hold?
Xi'an Tydrillbits Co., Ltd maintains international quality certifications. These ensure that the Aq Bq Nq Hq Pq Impregnate meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Aq Bq Nq Hq Pq Impregnated Core Drill Bit on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Xi'an Tydrillbits Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Xi'an Tydrillbits Co., Ltd.
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