68° Carbide Bull Nose Milling Cutter 4 Flute for CNC Machining

Name: 68° Carbide Bull Nose Milling Cutter 4 Flute for CNC Machining
Brand: Huzhou Repex Tech Intelligent Co., Ltd
SKU: 2135912782

Zhejiang, ChinaHuzhou Repex Tech Intelligent Co., Ltd

US$10.80

10-49 Pieces

US$10.10

50+ Pieces

Product profile

Customization

Available

Shank Type

Straight Shank

Included Angle

90 degrees

Model NO.

6R0.5*15*D6*50L

Flute Number

Application

Steel

Transport Package

Cartoon Box

Specification

6R0.5*15*D6*50L

HS Code

8207709000

Key features

Gold Coated Durability: TiN PVD coating enhances wear, heat, and oxidation resistance for longer tool life.

Bull Nose Design: Reduces edge chipping and improves corner transitions for smoother finishing operations.

Multi-Material Compatibility: Specially designed for titanium alloy, stainless steel, alloy steel, and high-strength metals.

CNC Machine Compatible: Suitable for CNC milling machines, machining centers, and high-speed equipment.

Customization Support: Custom specifications, OEM branding, and bulk orders are supported upon request.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQA/QC InspectorsQuality Assurance

Huzhou Repex Tech Intelligent Co., Ltd

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: OEM Service Available CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.95h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHuzhou Repex Tech Intelligent Co., Ltd is identified as a China-based trading company established in 2025 with seven employees. Its stated business scope covers metal materials, metal products, cutting tools, mechanical equipment, technical services, and related research and development. The supplier reports OEM service for well-known brands, but no ODM, SDK, overseas warehouse, showroom, overseas agent, or branch capability. R&D support includes CAD and product improvement responsibilities, yet no new products were reported in the past year, no patents are listed, and required design and validation records were unavailable for review. Service procedures exist for corrective actions and complaint handling, but written records are absent; there is also no approved supplier list or documented service-capability assessment procedure. The available information does not substantiate certifications, production capacity, or customer cases. Financial credibility cannot be positively assessed from the available...

Supplier typeThe supplier is explicitly classified as a trading company and is registered as Huzhou Repex Tech Intelligent Co., Ltd in Zhejiang, China. Its stated business scope includes sales of metal materials, metal products, cutting tools, and mechanical equipment, alongside technical and R&D-related services.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaint handling, but no written records are available. It lacks in-stock service capacity, overseas warehouses, overseas showrooms, and overseas agents or branches; service-capability assessment procedures and an approved supplier list are also not documented.

Financial creditThe submitted financial-capacity data reports zero operating revenue, operating cost, gross profit, and operating profit for the stated periods. Although the supplier is a limited company established in 2025, the available figures do not provide positive evidence of operating financial strength.

R&D capabilityThe business scope includes technology development, engineering research, metal-product R&D, and intelligent manufacturing equipment, and the supplier reports CAD-based R&D support. However, no patents are listed, no new products were reported in the past year, no SDK is available, and design input, output, review, verification, and validation records were unavailable for audit.

Customization capabilityThe supplier explicitly reports OEM service for well-known brands, which supports an OEM customization capability. It does not provide ODM services and has no available SDK, so the evidence supports OEM but not broader design-led customization.

Product Q&A

Q:What are the advantages of the bull nose (corner radius) design?

The bull nose design combines the advantages of flat end mills and ball nose end mills. It helps to reduce edge chipping, improve tool strength, and achieve smoother corner transitions, making it ideal for contour milling and finishing operations.

Q:Is this end mill suitable for CNC machines?

Yes. This cutter is suitable for CNC milling machines, machining centers, and high-speed milling equipment. It is compatible with standard tool holders and supports stable performance in continuous machining.

Q:What is the benefit of the gold coating?

The gold coating (such as TiN or similar PVD coating) enhances wear resistance, heat resistance, and oxidation resistance, extending tool life and maintaining cutting stability when machining difficult materials.

Q:Can this bull nose end mill be used for roughing and finishing?

This tool is mainly recommended for semi-finishing and finishing operations, especially where surface quality and edge strength are important. For heavy roughing, a dedicated roughing end mill is suggested.

Q:Are custom sizes or OEM services available?

Yes. Custom specifications, OEM branding, and bulk orders are supported. Please contact us with your required dimensions and application details.