Import 43mm Tc Twin Wing Mine Coal Drill Bits — Buy in wholesale FOB from Supplier in China

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43mm Tc Twin Wing Mine Coal Drill Bits by Shandong Yikuang Drilling Technology Co., Ltd.
Harbor
43mm Tc Twin Wing Mine Coal Drill Bits - Image 1

43mm Tc Twin Wing Mine Coal Drill Bits

🕐Last updated: Jun 26, 2026
45/ Bags
Min. Order: 1 Bags
💱₹45.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryDrilling Machines & Tools
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 43mm Tc Twin Wing Mine Coal Drill Bits from Shandong Yikuang Drilling Technology Co., Ltd. - China Wholesale Supply

Shandong Yikuang Drilling Technology Co., Ltd. supplies 43mm Tc Twin Wing Mine Coal Drill Bits, engineered as PDC (polycrystalline diamond compact) tools for high-efficiency drilling in medium to super-hard rock. The bits leverage a composite structure of diamond and hard alloy, bonded under extreme temperature and pressure to deliver exceptional hardness and impact resistance. This design is particularly effective in coal mining and geological exploration, where durability and penetration rates are critical.

The carrier for these PDC bits is forged from premium steel and strengthened using fully automatic vacuum heat treatment, ensuring robustness under high-stress conditions. Shandong Yikuang offers two blade variants: a standard type with Chinese PCD and a super-strong type featuring American GE blades. The GE blades contain higher diamond content, enhancing abrasive resistance for tougher rock formations, and are ideal for applications requiring extended service life and consistent performance.

These drill bits are suited for a broad range of industries, including oil exploration, water and hydroelectric projects, and tunnelling construction. The twin-wing configuration provides stability during drilling, while the composite material reduces the need for frequent replacements. Buyers should assess their specific rock hardness requirements and select the appropriate blade type to optimise efficiency and cost-effectiveness.

Technical Specifications for Shandong Yikuang Drilling Technology Co., Ltd. 43mm Tc Twin Wing Mine Coal Drill Bits
Product TypePDC Twin Wing Mine Coal Drill Bit
Diameter43 mm
Material CompositionPolycrystalline diamond compact (PDC) with hard alloy matrix
Carrier ConstructionForged premium steel
Heat Treatment ProcessFully automatic vacuum heat treatment
Blade Variant 1Chinese PCD (standard)
Blade Variant 2American GE blades (super-strong, 1.5x diamond content)
Typical Rock Hardness RangeMedium to super-hard (f5-f12)
Typical Drilling Efficiency60% improvement over conventional alloy bits
Typical Service Life10-30 times longer than standard alloy bits
Standard Application FieldsCoal mining, oil exploration, geological drilling, tunnelling
Typical Wing ConfigurationTwin-wing for stability in hard rock
Standard Diameter ToleranceTypical ±0.5 mm for precision fit
About Shandong Yikuang Drilling Technology Co., Ltd. - Mining Drill Bit Supplier in China

Shandong Yikuang Drilling Technology Co., Ltd. is based in Linqing, Shandong Province, China, with its registered address at No. 168, South Dongerhuan. The company specialises in PDC drill bits for demanding mining and exploration environments, focusing on products that combine durability with high drilling efficiency. Its manufacturing process incorporates advanced heat treatment and premium materials to meet industry standards.

The supplier holds a harbor trust tier, though current response metrics are not publicly available. Its product line includes both standard and super-strong PDC bits, with the latter featuring American GE blades for enhanced performance in hard rock. While the profile does not list certifications or client references, the technical specifications provided highlight the company’s emphasis on material quality and engineering precision.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 43mm Tc Twin Wing Mine Coal Drill Bits from Shandong Yikuang Drilling Technology Co., Ltd.
The super-strong PDC bits use American GE blades, which contain 1.5 times the diamond content of the standard Chinese PCD blades. This results in superior abrasive resistance, making them more suitable for drilling in harder rock formations up to f12.

Sourcing 43mm Tc Twin Wing Mine Coal Drill Bits from Shandong Yikuang Drilling Technology Co., Ltd. - China Import Guide

Prior to ordering, confirm the rock hardness at your drilling site to determine whether the standard or super-strong PDC bit variant is appropriate. Request detailed technical specifications, including diameter tolerance and blade type, to ensure compatibility with your drilling rig and operational requirements. If available, review the supplier’s quality control documentation.

Discuss logistics with Shandong Yikuang to establish lead times, which may depend on production schedules and order size. Agree on Incoterms such as FOB Shandong or CIF to your port, as these define responsibility for shipping, insurance, and risk. Payment terms, including any required deposits, should be clarified to streamline the procurement process.

Upon delivery, inspect the bits for diameter accuracy, wing configuration, and blade type. For critical projects, consider arranging third-party inspection or witness testing to validate the bit’s performance under real-world conditions. Request certificates of compliance for materials and heat treatment processes to ensure the product meets industry standards.

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Shandong Yikuang Drilling Technology Co., Ltd.
China
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<4h
Response Time
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Products
4.5(0)
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Buy 43mm Tc Twin Wing Mine Co in Bulk — Verified Supplier in China

When sourcing 43mm Tc Twin Wing Mine Coal Drill Bits for your business, securing the right balance of quality and cost is essential. Shandong Yikuang Drilling Technology Co., Ltd., a verified 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 $45/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.

43mm Tc Twin Wing Mine Co Specifications, Trade Terms & Pricing

Importing 43mm Tc Twin Wing Mine Co requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Yikuang Drilling Technology 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 Shandong Yikuang Drilling Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 43mm Tc Twin Wing Mine Co has been verified on our platform. 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 verified 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 43mm Tc Twin Wing Mine Co — Shipping, Logistics & Customs

Importing 43mm Tc Twin Wing Mine Co 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 43mm Tc Twin Wing Mine Co

What is the wholesale price of 43mm Tc Twin Wing Mine Coal Drill Bits?

The current listed wholesale price for 43mm Tc Twin Wing Mine Coal Drill Bits from Shandong Yikuang Drilling Technology Co., Ltd. is $45/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 Shandong Yikuang Drilling Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 43mm Tc Twin Wing Mine Co?

The supplier, Shandong Yikuang Drilling Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 43mm Tc Twin Wing Mine Co. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 43mm Tc Twin Wing Mine Coal Drill Bits?

The HS Code classification for 43mm Tc Twin Wing Mine Coal Drill Bits depends on the specific grade and form. Contact Shandong Yikuang Drilling Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 43mm Tc Twin Wing Mine Co from China?

To import 43mm Tc Twin Wing Mine Co from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Yikuang Drilling Technology Co., Ltd.. Ensure you have the necessary import licenses for Drilling Machines & Tools products in your destination country.

Is Shandong Yikuang Drilling Technology Co., Ltd. a verified supplier?

Yes, Shandong Yikuang Drilling Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of 43mm Tc Twin Wing Mine Coal Drill Bits?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shandong Yikuang Drilling Technology Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 43mm Tc Twin Wing Mine Co?

Shandong Yikuang Drilling Technology Co., Ltd. offers 43mm Tc Twin Wing Mine Co with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 43mm Tc Twin Wing Mine Co the most?

43mm Tc Twin Wing Mine Co is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Yikuang Drilling Technology Co., Ltd. through our platform.

What certifications does this 43mm Tc Twin Wing Mine Co supplier hold?

Shandong Yikuang Drilling Technology Co., Ltd. maintains international quality certifications. These ensure that the 43mm Tc Twin Wing Mine Co meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 43mm Tc Twin Wing Mine Coal Drill Bits on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shandong Yikuang Drilling Technology 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 Shandong Yikuang Drilling Technology Co., Ltd..

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