How is the product packed?

Standard packing includes plastic or paper boxes with foam inside and cartons outside. Customized packing like plywood boxes is also available.

What is the cobalt percentage range?

Cobalt percentage ranges from 3% to 30%, depending on the specific grade selected.

What are the main applications for these rods?

Mainly used for making drill bits, automobile special cutters, PCB cutters, engine cutters, and cemented carbide stamping heads.

Tungsten Carbide Extrusion Rods Fine Polished

Name: Tungsten Carbide Extrusion Rods Fine Polished
Brand: Zhuzhou Eastern Carbide Co., Ltd.
SKU: 875979515

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

Model NO.

Tungsten carbide extrusion rods

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 or Sand Blasting

Main Using Purpose

Carbide Body for Drill Bits/ Endmills / Reamers

Name

Tungsten Carbide Rod with Single Hole

Transport Package

Standard Packing for Export

Specification

WC+Co Powder

Trademark

None

Origin

Zhuzhou City, Hunan, China

Key features

Wide Grade Selection: Available in K10, K20, K30, K40, Yg6, Yg8, Yg10X and more grades.

Customizable Dimensions: Diameter 1.0-40mm, Length 10-500mm, with custom shapes and holes.

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

Strict Quality Control: Three inspections during production ensure stable quality for all batches.

Versatile Applications: Used for drill bits, endmills, reamers, stamping heads, and perforation tools.

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

Flexible Packaging: Standard and customized packing options including plywood boxes for heavy items.

Fast Lead Time: Off-season lead time within 15 workdays; peak season one month.

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: ≤5.30hTerms 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.