What materials can this end mill cut?

It is suitable for carbon steel, mould steel, stainless steel, titanium alloy, tool steel, and heat-treated steel.

Is there a discount for the first order?

New clients can enjoy a USD50 discount coupon for the first order if the total order amount is more than USD500.

HRC55 Professional Solid Carbide 4 Flute Square End Mill Cutting Tools for Steels

Name: HRC55 Professional Solid Carbide 4 Flute Square End Mill Cutting Tools for Steels
Brand: Changzhou SDK Precision Technology Co., Ltd.
SKU: 1899796582

Jiangsu, ChinaChangzhou SDK Precision Technology Co., Ltd.

US$1.01-9.21

10 Pieces

Sample price:US$1.01/piece.Request sample

Product profile

Customization

Available

Application

CNC Machining Center

Process Usage

Metal Working, Steel

Model NO.

SDK55-S4-V4

Process Precision

0.005

Flute

4 Flute

OEM Service

Provide

Customized Size

Accepted

Hardness

HRC55

Coating

Tisin

Tooth Form

Spiral Tooth

Structure

Integral

Material

Tungsten Steel

Transport Package

1PC/Tube

Specification

1mm-20mm

Trademark

SDK/Customized logo/OEM logo

HS Code

8207709000

Key features

High Hardness & Durability: HRC55 hardness with Tungsten Carbide material ensures long tool life and high cutting ability.

Special Cutting Edge Design: Special cutting edge and smooth wide flute improve cutting ability and chip removal efficiency.

Heat-Resistant Coating: TiSIN coating provides high heat resistance for high-speed processing and reduced friction.

Wide Material Compatibility: Suitable for carbon steel, mould steel, stainless steel, titanium alloy, and heat-treated steel.

Customization Available: Customized tools can be provided according to your drawing and work piece requirements.

High Precision: Precision range of 0.005-0.01mm ensures accurate CNC machining results.

Free Sample Offer: Free samples provided if clients agree to pay for shipping costs.

Fast Delivery: Standard delivery time is 5-10 working days for most orders.

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.