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The tube scarfing inserts are precision cutting tools used to remove weld flash and seam from welded pipes and tubes. They are manufactured from tungsten carbide (cemented carbide) WC‑Co grade K20/P20, a composition that provides high wear resistance and thermal hardness. The inserts are supplied as solid tubes sized to fit standard CNC tube‑mill spindles. The listing specifies suitability for CNC machine tools, floor‑boring machines and large‑specification machining centres.
Typical variants of the product are produced in grades K10/P10 as well as the stated K20/P20, allowing users to select hardness levels that match material removal rates. In the carbide tooling industry, a K20 grade offers a balance of toughness and hardness suitable for high‑volume production. Standard industry practice recommends a cutting speed of 120‑180 m/min and a feed rate of 0.05‑0.15 mm/rev for this grade. Buyers such as pipe exporters and OEM manufacturers often request optional TiAlN or Al2O3 coatings to extend tool life.
Orders are generally placed in bulk quantities and shipped in boxed sets of ten inserts. The supplier’s profile shows a harbour‑tier verification but records no recent response activity, so trade terms, minimum order quantity and lead time should be confirmed directly. Payment and Incoterm preferences are negotiated per transaction, and buyers are advised to request a sample and material test report before finalising the purchase.
| Material | Tungsten Carbide (Cemented Carbide) WC‑Co |
| Grade | K20/P20 (compatible with K10/P10) |
| Insert Type | Tube Scarfing Insert (precision cutting tool) |
| Recommended Diameter Range | typical 25 mm - 200 mm |
| Cutting Speed (Vc) | typical 120 m/min - 180 m/min for K20 grade |
| Feed Rate (f) | typical 0.05 mm/rev - 0.15 mm/rev |
| Diameter Tolerance | typical ±0.02 mm on outer diameter |
| Coating Options | typical TiAlN or Al2O3 optional |
| Packaging | standard boxed in sets of 10 |
| Minimum Order Quantity | confirm with supplier |
Chengdu Santon Cemented Carbide Co., Ltd. is based in Chengdu, China and is listed with a harbour‑tier verification on the platform. The supplier’s response rate is shown as 0 percent, indicating no recent replies to enquiries, and the average response time is recorded as zero hours. The company specialises in producing cemented carbide cutting tools, including tube scarfing inserts for heavy‑duty machining applications. Its catalogue focuses on standard grades such as K20/P20 and offers custom‑specification services upon request.
The current listing does not disclose pricing, minimum order quantities, lead times or any third‑party certifications, so interested importers must obtain those details directly from the supplier. Chengdu Santon states that its inserts are suitable for CNC gantry milling machines, floor‑boring equipment and other high‑precision machining centres. The profile does not mention export licences or quality‑management systems, therefore buyers should verify compliance with relevant industry standards before committing to a shipment.
Tube scarfing inserts are precision cutting tools designed for CNC machine tools and tube mills to remove weld flash and seam from welded pipes and tubes during the manufacturing process. These inserts are commonly manufactured from tungsten carbide grades such as K10/K20 or P10/P20, offering high wear resistance and thermal hardness for extended tool life in high-volume production environments. Widely used in large-specification machining centers, floor boring machines, and gantry milling machines, they are essential consumable components for pipe and tube exporters and industrial OEM suppliers seeking reliable cutting performance.
| 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 |
Before placing an order, verify that the material grade (WC‑Co K20/P20) matches your production requirements and request any available material test reports. Confirm the supplier’s harbour‑tier verification status and ask for copies of relevant certifications, such as ISO 9001, if they are required for your market. Checking the exact outer‑diameter tolerance and any coating specifications will help avoid fit‑related issues during installation.
Discuss logistics early by agreeing on the preferred Incoterm, such as FOB Chengdu port or CIF Shanghai, and request an estimated lead time for bulk production. Payment terms, including any advance deposit and letter of credit requirements, should be clarified before contract signing. Because the supplier’s response rate is currently zero, maintain written records of all communications to ensure mutual understanding of trade conditions.
Arrange for a pre‑shipment inspection by an independent third‑party agency to verify dimensions, coating integrity and material composition. Request a full inspection report and a certificate of conformity that references the agreed specifications. Maintaining these documentation practices reduces the risk of receiving non‑conforming inserts and supports smooth customs clearance.
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When sourcing Tube Scarfing Inserts for your business, securing the right balance of quality and cost is essential. Chengdu Santon Cemented Carbide Co., Ltd., a verified supplier based in China, offers this product with key specifications including K20/P20 Cemented Carbide Scarfing Insert, Tungsten Carbide (WC) with Cobalt (Co) binder, typically 94% WC / 6% Co, and Standard ISO sizes (e.g., 10x4x2mm up to 25x8x5mm) or manufacturer-specific scarfing geometries. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $110/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8207.90, making it a staple in the Fasteners sector with strong demand from importing countries worldwide.
Importing Tube Scarfing Inserts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Chengdu Santon Cemented Carbide Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8207.90 in their destination country. 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Tube Scarfing Inserts 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 Fasteners category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Tube Scarfing Inserts 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 for HS Code 8207.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Tube Scarfing Inserts from Chengdu Santon Cemented Carbide Co., Ltd. is $110/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 Chengdu Santon Cemented Carbide Co., Ltd. through EximNext.
The supplier, Chengdu Santon Cemented Carbide Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Tube Scarfing Inserts. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tube Scarfing Inserts is classified under HS Code 8207.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tube Scarfing Inserts from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Chengdu Santon Cemented Carbide Co., Ltd.. Ensure you have the necessary import licenses for Fasteners products in your destination country.
Yes, Chengdu Santon Cemented Carbide 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.
The key specifications for Tube Scarfing Inserts supplied by Chengdu Santon Cemented Carbide Co., Ltd. include K20/P20 Cemented Carbide Scarfing Insert, Tungsten Carbide (WC) with Cobalt (Co) binder, typically 94% WC / 6% Co, and Standard ISO sizes (e.g., 10x4x2mm up to 25x8x5mm) or manufacturer-specific scarfing geometries. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Chengdu Santon Cemented Carbide Co., Ltd. offers Tube Scarfing Inserts with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tube Scarfing Inserts is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Chengdu Santon Cemented Carbide Co., Ltd. through our platform.
Chengdu Santon Cemented Carbide Co., Ltd. maintains international quality certifications. These ensure that the Tube Scarfing Inserts meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Chengdu Santon Cemented Carbide Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Chengdu Santon Cemented Carbide Co., Ltd..
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