What is the hardness of the tool?

The tool hardness ranges from HRC45 to HRC65, with HRC55 being common for this model.

What is the precision tolerance of the cutter?

The precision tolerance is within 0.005-0.01mm.

2 Flute CNC Aluminum Cemented Carbide HRC55 Flat Square End Mill Cutter Cutting Tool

Name: 2 Flute CNC Aluminum Cemented Carbide HRC55 Flat Square End Mill Cutter Cutting Tool
Brand: CHANGZHOU AITEFASI TOOLS CO., LTD.
SKU: 881367925

Jiangsu, ChinaCHANGZHOU AITEFASI TOOLS CO., LTD.

US$3.50-5.50

2 Pieces

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Flute Diameter

0.3-40mm

Shank Diameter

4-40mm

Model NO.

eitfs2121

Over All Length

38-330mm

Coating

Tooth Form

Spiral Tooth

Structure

Integral

Material

Cemented Carbide

Type

Vertical Milling Cutter

Transport Package

1PC/1 Plastic Tube

Trademark

eitfs

Origin

China

Production Capacity

3000 Piece/Pieces Per Month

Key features

High Hardness & Wear Resistance: HRC55-65 cemented carbide with AlTiN/TiAlN coating for extended tool life.

Wide Customization Range: Flute diameter 0.3-40mm, Shank 4-40mm, Length 38-330mm, fully customizable.

OEM & ODM Service: Supports full customization from samples, designs, and minor adjustments.

Smooth Chip Removal: Special wide flute design ensures easy chip evacuation and high efficiency.

Versatile Material Compatibility: Ideal for cast iron, carbon steel, stainless steel, titanium, and mold steel.

High Precision Tolerance: Precision grade 0.005-0.01mm ensures accurate cutting performance.

Strict Quality Control: 100% inspection for visual and function, ISO9001:2015 certified manufacturer.

Company profile

Management CertificationR&D CapabilitiesIn-stock Capacity

CHANGZHOU AITEFASI TOOLS CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.75h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM capability, recent product development, OEM experience for recognized brands, and quality assurance supported by ISO9001:2015 certification. It reports inventory capability, participation in EMO Hannover, two production lines, annual cutting-tool output of 1,500,000 pieces, and export coverage across East Asia, Europe, Australia, North America, and domestic markets. However, several management controls are incompletely documented: corrective-action, complaint-handling, supplier assessment, and manufacturing-capacity procedures reportedly lack records. The supplier has no overseas agents, branches, warehouse, or showroom, lacks an environmental impact assessment report and SDK, and has no valid manufacturing contract with affiliated subcontractors. Financial information is insufficient for a reliable credibility assessment.

Supplier typeThe supplier appears to be a manufacturer serving domestic and international markets, with two production lines, stated cutting-tool output, inventory capability, and OEM/ODM service capability. It also uses or may rely on affiliated subcontractors, but no valid manufacturing contract with those subcontractors is reported.

CertificationsThe supplier reports an ISO9001:2015 certificate, providing explicit evidence of a quality-management certification. No other certification is identified in the provided information.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports multiple design-service modes. However, it has no available SDK, so its innovation offering is stronger in product development and design customization than in SDK-based integration.

Production capacityThe supplier reports inventory capability, two production lines, 1,500,000 pieces of annual cutting-tool output, and lead times within one month or within 15 workdays depending on the slice. Nevertheless, it lacks a valid contract with affiliated subcontractors, does not continuously reconcile production quantities, and has no outsourcing SOP.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.