How is the quality controlled?

We follow high quality standards from material preparation to final product. Every product undergoes three inspections before shipment to ensure good and stable quality.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the packing method?

Standard packing includes plastic or paper boxes with foam inside and cartons outside. Customized packing is available based on client requirements.

Polished Tungsten Carbide Dowel Pins

Name: Polished Tungsten Carbide Dowel Pins
Brand: Zhuzhou Eastern Carbide Co., Ltd.
SKU: 871048705

Hunan, ChinaZhuzhou Eastern Carbide Co., Ltd.

US$42.00-58.00

1 kg

Sample price:US$45.00/kg.Request sample

Product profile

Customization

Available

Logo Printing

Without Logo Printing

Size

Dia.1.0-40 mm, Length 10-500 mm

Customized

Both Customized & Non-Customized

Type

Cutter Bar

Material

Tungsten Carbide

Certification

ISO 9001:2008, SGS

Wc+Co Powder

100% Virgin Material

Cobalt Percentage

From 3% to 30% Based on Different Grades

Grain Sizes Selection

Ultra Fine, Fine, Medium, Coarse

Grades

K10/K20/K30/K40/Yl10.2/Yg6/Yg6X/Yg8/Yg10X/Yl10.2

Surface Finishing

Polished and Unpolished

Main Using Purpose

Carbide Body for Drill Bits/ Endmills / Reamers

Transport Package

Standard Packing for Export

Specification

WC+Co Powder

Trademark

Laser mark available

Origin

Zhuzhou City, Hunan, China

Key features

Same Day Delivery: Stock available for regular sizes, shipped from China on the same day order is confirmed.

Wide Grade Selection: Available in K10, K20, K30, K40 with Cobalt content from 6% to 20%.

Customizable Dimensions: Diameter 1.0-40mm, Length 10-500mm. Custom sizes and shapes available.

High Quality Control: Three inspections performed before shipment to ensure stable quality for all batches.

Certified Material: ISO 9001:2008 and SGS certified. 100% virgin WC+Co powder.

Flexible Packaging: Standard plastic/paper boxes with foam. Customized packing available for client needs.

Versatile Applications: Suitable for drill bits, endmills, reamers, and other carbide body components.

Precision Tolerance: Specified tolerance grinding available based on specific customer requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Zhuzhou Eastern Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2012-10-02Nearest Port: Shenzhen, Shanghai, GuangzhouAverage Response Time: ≤5.10hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, DDP, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with seven employees, offering carbide rods, tips, saw blades, and inserts alongside related hardware, machinery, electronic, and handicraft products. It has documented customization options, quality assurance, complaint-handling and corrective-action procedures, and uniformly followed finished-product inspection instructions. Export activity is established, with self-operated import/export rights and seven years of exporting experience; reported export sales represent 51%–70% of total sales. However, the supplier reports no new products in the past year, no ODM, no SDK, no OEM service for popular brands, no overseas showroom or agents, and no participation in offline trade shows. Production capacity is not demonstrated because the company is identified as a trading company and no manufacturing facilities or production data are provided. Certification, customer cases, and several sustainability compliance items remain undocumented or unknown.

Supplier typeThe supplier is explicitly identified as a limited company and trading company, with business activities covering carbide products and a broad range of hardware, machinery, electronic, handicraft, and related goods. It is not identified as part of a larger corporate group and has seven employees.

After-Sales capabilityThe supplier has a clear and followed customer-complaint handling procedure, accepts multiple service quotation and payment terms, and reports lead times within 15 working days in both peak and off-seasons. Nevertheless, it has no overseas showroom, overseas agents or branches, and no reported overseas service countries.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak demonstrated product-development and technical-platform capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated customization options provide direct evidence of broad stated customization capability.

Product Q&A

Q:What is the lead time for orders?

For regular stock sizes, goods are shipped the same day the order is confirmed. Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:What grades of tungsten carbide are available?

We offer grades K10, K20, K30, K40, and others. Cobalt percentage ranges from 3% to 30% based on different grades, with common options including 6%, 8%, 10%, and 12%.

Q:Can the product be customized?

Yes, both customized and non-customized options are available. We can produce custom sizes, shapes, and grades based on your specific usage purpose.

Q:What are the standard dimensions?

Standard diameter ranges from 1.0mm to 30mm, and length is between 10-400mm (standard length is 330mm). Custom diameters up to 40mm and lengths up to 500mm are supported.

Q:What certifications does the product have?

The product is certified under ISO 9001:2008 and SGS standards.