What are the main advantages of using carbide rotary burrs?

They increase efficiency, have a longer life than HSS burrs, and do not increase powder pollution compared to grinding wheels.

Hand Cutting Tools Charmferring Tools Dental Rotary Files Tungsten Carbide Rotary Burrs

Name: Hand Cutting Tools Charmferring Tools Dental Rotary Files Tungsten Carbide Rotary Burrs
Brand: Zhuzhou Harmony New Material Co., Ltd.
SKU: 2066672485

Hunan, ChinaZhuzhou Harmony New Material Co., Ltd.

US$0.50-15.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Wc+Co+Steel

Grain Size

0.2-1.2um

Model NO.

Cemented Carbide Burrs

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

Deburring Tools for Metal/Wood Working or Masonry

Carbon Content

Low Carbon

Product Type

Tungsten Carbide Rotary Burrs

PCD

Cemented Carbide

ET

N/a

Hole

N/a

Transport Package

in Cartons, Less Than 25kg

Specification

diameter 0.5-68mm, length 1-670mm

Trademark

HarmonyMaterial

Origin

China

HS Code

8203100000

Production Capacity

5, 000, 000p/M

Key features

High Efficiency & Long Life: Increases efficiency and lasts longer than HSS burrs and grinding wheels.

Wide Material Compatibility: Machines metals up to HRC65, wood, plastic, and carbon fiber without powder pollution.

Customization Accepted: Customized materials, sizes, and designs are accepted based on client requirements.

15 Years Experience: Over 15 years of experience in tungsten carbide rotary burrs supply and R&D.

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

Versatile Applications: Ideal for deburring, chamfering, die cavities, and welding spatter removal.

Professional QC System: ISO9001:2008 certified with 100% final inspection before shipment.

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: ≤1.95h

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.