Hight Quality 4 Flute CNC Machine Tools Milling Cutter Corner Radius End Mill
Product Specifications
- Milling Cutter
Contact Supplier
Product Highlights
- High Hardness Material: Made of cemented carbide with hardness up to HRC65 for durability.
- Versatile Coating Options: Available with TiSin, AITiN, DLC, TiAlN, and other advanced coatings.
- Customizable Flute Count: Offered in 2, 3, 4, 5, or 6 flutes based on specific requirements.
- Wide Application Range: Suitable for carbon steel, alloy steel, cast iron, and stainless steel.
- Customizable Size: Cutting diameter from 0.2mm to 25mm with custom full lengths available.
- High Productivity: Designed for long service life and efficient CNC production center use.
- Multiple End Mill Types: Includes Flat End, Ball Nose, and Corner Radius configurations.
- Low MOQ: Minimum order quantity starts at just 10 pieces for flexibility.
Product Attributes
- Customization
- Available
- Shank Type
- Straight Shank
- Included Angle
- /
- Model NO.
- HRC60 4 Flute End Mill
- Flute Number
- 4T
- Application
- /
- Type
- Flat End / Ball Nose / Corner Radius
- Material
- Cemented Carbide
- Series
- 45HRC 55HRC 65HRC
- Number of Flute
- 2/3/4/or Customized
- Transport Package
- Each Per Plastic Box
- Specification
- D0.2-D20mm
- Trademark
- MSUTOOLS
- Origin
- China
- HS Code
- 8207709000
- Production Capacity
- 300000/Month
- Package Size
- 33.00cm * 23.00cm * 17.00cm
- Package Gross Weight
- 0.680kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Hight Quality 4 Flute CNC Machine Tools Milling Cutter Corner Radius End Mill
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Product Description


Description | HRC60 4 Flute Carbide Corner Radius End Mill |
Workpiece Material | Suitable For General Steel such as carbon steel, alloy steel, cast iron, stainless steel and other pre-hardened steel. |
Application Machine | CNC Production Center/Engraving Center/Milling Machines/CNC Milling Machine |
Hardness | HRC60 |
Coating | TiSin (AITiN/AITiCrN/DLC/TiAlN/TiCN/ZrN/Uncoated) |
Feature | Wide application, a long service life and high productivity. |
MOQ | 10 Pieces |
Flute | 2/3/4/5/6 Flute |
Size | Cutting Diameter: D0.2mm-25mm, Full length: 50mm/75mm/100mm/150mm/20mm (Customized size available) |
Our solid carbide end mills are available in cutting diameters from 1mm to 40mm, with overall lengths ranging from 30mm to 150mm. Key specifications include 2-flute, 3-flute, 4-flute, and multi-flute designs, catering to different material processing requirements . For example, the 3-flute solid carbide end mill (model Z3) features a cutting diameter of 5mm, maximum depth of cut of 13mm, and overall length of 57mm, with a Ti1000 coating for enhanced wear resistance . The face milling cutters, ideal for flat surface machining, come with 4 to 12 cutting edges, cutting diameters up to 100mm, and mounting spigot diameters matching standard machine interfaces (16mm, 20mm, 25mm) .
Ball nose end mills, specialized for 3D surface finishing, have spherical cutting edges with radius ranges from 0.5mm to 20mm, ensuring smooth machining of complex contours . All our milling cutters undergo precision grinding, with radial runout and end runout controlled within 0.002mm, guaranteeing consistent machining accuracy.
Material and Manufacturing Advantages
Premium Base Materials
We prioritize material quality to ensure cutter performance and durability. Our product line includes two primary material options:
Solid carbide: Selected for high-hardness machining, solid carbide milling cutters offer excellent wear resistance and heat resistance, suitable for processing stainless steel, alloy steel, and titanium alloy . The carbide material undergoes precision forging to eliminate internal defects like shrinkage holes, enhancing mechanical strength .













About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2391655". Items marked "" are certified.
Company Profile
Zhuzhou MSU Cemented Carbide Co., Ltd. is a specialized manufacturer of solid carbide end mills, drills, and CNC inserts for the global metalworking industry. Positioned in the MID-to-high-end market, we combine advanced manufacturing capability with disciplined quality control to deliver tools defined by precision, consistency, and dependable performance. Supported by 35 CNC machines from internationally recognized brands such as Walter and ANCA, together with Germany's ZOLLER G3 inspection system, we ensure high standards throughout production. Our products are exported to more than 50 countries and regions, serving overseas distributors and industrial end users who value both performance and cost efficiency. Beyond supplying tools, MSU provides one-stop tooling solutions designed to improve machining productivity, optimize tool application, and reduce total manufacturing cost. Through technical focus, continuous improvement, and responsive partnership, we are committed to creating lasting value for customers worldwide.
About Our Factory & Business Background
- Address
- No. 1 Lishe Road, Jinshan Industrial Park, Hetang District, Zhuzhou, Hunan, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen, Shanghai, Ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2024-05-24
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe
FAQ
- What materials can this end mill cut?
- It is suitable for general steel such as carbon steel, alloy steel, cast iron, stainless steel, and other pre-hardened steel.
- What coating options are available?
- Coatings include TiSin, AITiN, AITiCrN, DLC, TiAlN, TiCN, ZrN, or it can be uncoated.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- Can the size be customized?
- Yes, custom sizes are available for cutting diameters ranging from D0.2mm to 25mm and full lengths.
- What is the hardness of the tool?
- The tool hardness is HRC60, and the material series ranges from 45HRC to 65HRC.
- How long does it take to deliver?
- Lead time is within 15 workdays during off-peak season and one month during peak season.
- What payment methods do you accept?
- We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.
- What types of end mills are included in this series?
- The series includes Flat End, Ball Nose, and Corner Radius types.
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