What certifications does the product have?

The product is certified under ISO 9001:2008, ensuring strict quality control throughout the manufacturing process.

What is the surface roughness of the tungsten carbide rod?

The rod features a polished surface with a roughness of Ra0.05 and roundness up to 0.002mm.

Where is your company located?

We are located in Zhuzhou City, Hunan Province, China, which is the largest tungsten carbide producing area in China.

Mirror Surface End Mill Drill Dia20mm Solid Tungsten Carbide Polishing Rod

Name: Mirror Surface End Mill Drill Dia20mm Solid Tungsten Carbide Polishing Rod
Brand: Zhuzhou Harmony New Material Co., Ltd.
SKU: 2078284475

Hunan, ChinaZhuzhou Harmony New Material Co., Ltd.

US$0.50-100.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24hrs Available

Warranty

24hrs Available

Model NO.

Cemented Carbide Rods

Logo Printing

as Choice

Size

Cemented Carbide

Customized

OEM,ODM

Type

Cutting Tool

Material

Cemented Carbide

Certification

ISO 9001:2008

Grain Size

0.2-1.2um

Samples

Available

OEM,ODM

Acceptable

Grade

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

Unit

Imperial or Metric

Applicant

Make Tools for Metal Cutting or Wood Working

Transport Package

in Cartons, Less Than 25kg

Specification

diameter 0.5-68mm, length 1-670mm

Trademark

HarmonyMaterial

Origin

China

HS Code

8209009000

Production Capacity

5, 000, 000p/M

Key features

Customizable Dimensions: Diameters from 0.5mm to 68mm and lengths up to 760mm available.

High Precision Surface: Polished surface with roughness Ra0.05 and roundness to 0.002mm.

Multiple Material Grades: Available in K10, K20, K30, K40, YG6, YG8, and other specific grades.

OEM and ODM Service: Accepts customized designs, samples, and mutual R&D projects.

Advanced Manufacturing: Utilizes HIP-sintering and spray-drying for low porosity and high quality.

ISO 9001:2008 Certified: Strict quality control system covering raw materials to finished products.

Versatile Applications: Suitable for PCB tools, bio-medical tools, drills, and milling tools.

Flexible Payment Terms: Accepts T/T, L/C, Cash, PayPal, and Western Union in USD, EUR, CNY.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityCustomization from SamplesR&D Capabilities

Zhuzhou Harmony New Material Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou Port; Shenzhen PortAverage Response Time: ≤0.28h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Zhuzhou, with stated tungsten carbide production capabilities and a total annual productivity claim of 3,000 tons. It reports in-house R&D, sample-based customization, ODM services, OEM services for well-known brands, and valid import/export licensing. However, the available information does not confirm certifications, quality assurance systems, raw-material traceability, or financial performance values. Service-management weaknesses are explicitly reported: there are no written procedures or records for supplier service assessment, corrective and preventive actions, or customer complaint handling. The company has four employees, one R&D engineer, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Export sales are reported at 41%–50%, while export experience is stated as two years.

Supplier typeThe supplier is explicitly described as a factory and a limited company, located in Zhuzhou, with no indication that it belongs to a larger corporate group. It also reports valid import/export licensing.

After-Sales capabilityThe supplier explicitly reports no written procedures or records for effective service assessment, corrective and preventive actions, or customer complaint handling. It also has no overseas warehouse, showroom, agent, or branch, indicating limited documented and overseas service infrastructure.

R&D capabilityThe supplier states that it has an in-house R&D team, provides ODM services, and supports customized products, while one R&D engineer is listed. However, it has no available SDK, and the evidence does not establish the scale or effectiveness of its innovation program.

Production capacityThe supplier reports annual productivity of 3,000 tons of tungsten carbide and gives product-specific workshop capacities, including carbide rods, rolls and anvils, mining and road-milling buttons, molds and dies, and special products. It is also identified as a factory, although the reported total workforce is only four employees and the figures are not independently validated.

Customization capabilityThe supplier explicitly states that its R&D team accepts customized products, offers customization from samples, provides ODM services, and assigns product-customization responsibilities to its R&D engineer. These statements directly support customization capability.