Are free samples available?

Yes, free samples can be provided if clients agree to pay for shipping costs.

What is the material of the end mill?

The material is High Speed Steel (HSS-M42) with a hardness of HRC55.

Wholesale Standard 3mm HSS Co8 End Mills CNC Cutter Bits for Metal Aluminium Doors and Windows

Name: Wholesale Standard 3mm HSS Co8 End Mills CNC Cutter Bits for Metal Aluminium Doors and Windows
Brand: Changzhou SDK Precision Technology Co., Ltd.
SKU: 2110525115

Jiangsu, ChinaChangzhou SDK Precision Technology Co., Ltd.

US$9.36

10 Pieces

Sample price:US$9.36/piece.Request sample

Product profile

Customization

Available

Type

Cutting Tool

Process Precision

0.005

Model NO.

SDKNS-V091

Flute

One Flute

OEM Service

Provide

Customized Size

Accepted

Coating

Application

Grinding Machine, Milling Machine

Structure

Indexable Turning Tool

Material

HSS-M42

Transport Package

1PC/Tube

Specification

1mm-20mm

Trademark

SDK/Customized logo/OEM logo

Origin

China

HS Code

8207709000

Key features

High Precision Cutting: Achieves 0.005-0.01mm precision for superior machining accuracy.

Durable HSS Material: Made from high-speed steel HSS-M42 with HRC55 hardness for long life.

Customizable Options: Offers customized sizes and OEM services based on client drawings.

Efficient Chip Removal: Smooth and wide flute design ensures easy removal of cuttings.

Versatile Applications: Ideal for grinding and milling aluminum, copper, and other metals.

Wide Size Range: Available in flute diameters from 0.3mm to 40mm for various needs.

Free Sample Offer: Free samples provided, with client covering shipping costs.

Fast Online Support: 24-hour online service with immediate response to inquiries.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryFull Customization

Changzhou SDK Precision Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangzhou SDK Precision Technology Co., Ltd. is identified as a trade company in Changzhou, offering carbide end mills and related technical, metal-tool, parts, and materials businesses. It reports professional technical R&D capability, one R&D engineer, six to ten quality-control staff, new products launched in the past year, and customization from samples, designs, or full specifications. Reported production information includes 800,000 carbide standard end mills annually, with off-peak lead time within 15 workdays and export markets in South America, Southeast Asia/Mideast, and Europe. Limitations include no 3D software design, ODM, SDK, popular-brand OEM, overseas showroom, overseas agents or branches, or offline trade-show participation. The provided materials do not establish certification holding, reliable after-sales procedures, financial strength, or customer cases. The audit record identifies TÜV Rheinland, but the audit result is recorded as 0 and no certification conclusion is provided.

Supplier typeThe supplier is classified as a trade company located in Changzhou, with business activities covering technical services and development, metal tools, mechanical parts, metal materials, hardware, and ceramic products. Its primary product is identified as carbide end mills, indicating a trading and technical-supply profile rather than a clearly documented manufacturing-only entity.

After-Sales capabilityThe supplier has no overseas showroom, overseas agents or branches, or recorded offline trade-show participation, and reports service coverage in zero countries. Its complaint-handling and corrective/preventive-action mechanisms have no written procedures or records, which is explicit evidence of a service-process deficiency.

R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability, one R&D engineer, and new products launched during the past year. Nevertheless, it does not provide 3D software design, ODM, SDK, or popular-brand OEM services, showing some defined capability limits.

Production capacityThe supplier reports annual output of 800,000 carbide standard end mills, six to ten quality-control staff, and an off-peak lead time within 15 workdays. These explicit capacity and delivery figures support production capability for the stated product, although the company is also classified as a trade company.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. The same customization range is reported in two slices, providing direct evidence of broad customization availability.