What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season.

What certifications does the company hold?

The company follows an ISO9001:2008 quality management system for strict quality control.

What is the warranty or after-sales service?

After-sales service is available 24 hours.

Ultrafine Extrafine Micro Tools PCB Tools Tungsten Carbide Rod

Name: Ultrafine Extrafine Micro Tools PCB Tools Tungsten Carbide Rod
Brand: Zhuzhou Harmony New Material Co., Ltd.
SKU: 2056124655

Hunan, ChinaZhuzhou Harmony New Material Co., Ltd.

US$5.00

1-99 Pieces

US$2.00

100-9,999 Pieces

US$1.00

10,000-99,999 Pieces

US$0.70

100,000-999,999 Pieces

US$0.30

1,000,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Wc+Co

Grain Size

0.2-1.2um

Model NO.

CARBIDE PCB rods

Samples

Available

OEM,ODM

Acceptable

Grade

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

After-Sales Service

24hrs Available

Unit

Imperial or Metric

Applicant

Making PCB Tools or Micro-Tools

Product Type

Rod

Carbon Content

6.13%

PCD

Cemented Carbide

ET

as Required

Hole

as Required

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

Wide Diameter Range: Available in diameters from 0.5mm to 68mm (Imperial: 0.0196' to 2.6770').

Customizable Grain Size: Grain size is customizable, ranging from 0.2um to 1.2um for specific performance needs.

Multiple Grade Options: Offers various grades including K10, K20, K30, K40, Yl10.2, Yg6, Yg6X, Yg8, and Yg10X.

OEM/ODM Service: Accepts OEM and ODM services with customized design, materials, and sizes.

Advanced Manufacturing: Utilizes HIP-sintering for lowest porosity and spray-drying for high-quality RTP-powder.

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

15 Years Experience: Over 15 years of experience in tungsten carbide materials with professional QC team.

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: ≤2.01h

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.