HRC60 Carbide Corner Radius End Mills
HRC: 60Grain Size: 0.3UM
Coating: AlTiN
Helix Angle: 35
Flutes: 4
Application: Copper, tool steel, quenched and tempered steel,
Carbon steel, cast iron, stainless steel, Heat treatment and quenching of steel.
HRC60 Carbide Corner Radius End Mills
| Type | d | D | L1 | L | Flute |
| HRC60-RH4-2R0.5*50 | 2 | 4 | 5 | 50 | 4 |
| HRC60-RH4-3R0.5*50 | 3 | 4 | 6 | 50 | 4 |
| HRC60-RH4-4R0.5*50 | 4 | 4 | 10 | 50 | 4 |
| HRC60-RH4-4R1*50 | 4 | 4 | 10 | 50 | 4 |
| HRC60-RH4-4R0.5*75 | 4 | 4 | 14 | 75 | 4 |
| HRC60-RH4-4R1*75 | 4 | 4 | 14 | 75 | 4 |
| HRC60-RH4-4R0.5*100 | 4 | 4 | 15 | 100 | 4 |
| HRC60-RH4-4R1*100 | 4 | 4 | 15 | 100 | 4 |
| HRC60-RH4-5R0.5*50 | 5 | 6 | 13 | 50 | 4 |
| HRC60-RH4-5R1*50 | 5 | 6 | 13 | 50 | 4 |
| HRC60-RH4-6R0.5*50 | 6 | 6 | 15 | 50 | 4 |
| HRC60-RH4-6R1*50 | 6 | 6 | 15 | 50 | 4 |
| HRC60-RH4-6R0.5*75 | 6 | 6 | 20 | 75 | 4 |
| HRC60-RH4-6R1*75 | 6 | 6 | 20 | 75 | 4 |
| HRC60-RH4-6R0.5*100 | 6 | 6 | 25 | 100 | 4 |
| HRC60-RH4-6R1*100 | 6 | 6 | 25 | 100 | 4 |
| HRC60-RH4-8R0.5*60 | 8 | 8 | 20 | 60 | 4 |
| HRC60-RH4-8R1*60 | 8 | 8 | 20 | 60 | 4 |
| HRC60-RH4-8R0.5*75 | 8 | 8 | 25 | 75 | 4 |
| HRC60-RH4-8R1*75 | 8 | 8 | 25 | 75 | 4 |
| HRC60-RH4-8R0.5*100 | 8 | 8 | 30 | 100 | 4 |
| HRC60-RH4-8R1*100 | 8 | 8 | 30 | 100 | 4 |
| HRC60-RH4-10R0.5*75 | 10 | 10 | 25 | 75 | 4 |
| HRC60-RH4-10R1*75 | 10 | 10 | 25 | 75 | 4 |
| HRC60-RH4-10R0.5*100 | 10 | 10 | 30 | 100 | 4 |
| HRC60-RH4-10R1*100 | 10 | 10 | 30 | 100 | 4 |
| HRC60-RH4-12R0.5*75 | 12 | 12 | 30 | 75 | 4 |
| HRC60-RH4-12R1*75 | 12 | 12 | 30 | 75 | 4 |
| HRC60-RH4-12R0.5*100 | 12 | 12 | 35 | 100 | 4 |
| HRC60-RH4-12R1*100 | 12 | 12 | 35 | 100 | 4 |
RuiHan HRC60 Carbide Corner Radius End Mills deliver exceptional precision from the very first glance, engineered for machining hard materials up to 60 HRC. This optimized cutting tool is crafted for high performance in demanding industrial applications.
Our High Hardness Steel-HRC60 are precision tools designed to machine hard materials with ease. Made from ultra-fine grain tungsten carbide and advanced coatings like TiAlN and AlTiN, these end mills are built to withstand high temperatures, reduce friction, and resist wear. Their corner radius design minimizes stress concentration and chipping, ensuring superior surface finishes even under extreme conditions.
High Toughness: Manufactured from super-fine grain carbide rods with a WC content of approximately 90% and TRS up to 5000 N/mm².
Ultra-Fine Grain: Grain sizes as fine as 0.3–0.4 µm ensure exceptional edge sharpness and durability.
Advanced Coatings: TiAlN and AlTiN coatings provide high heat resistance (up to 900°C and 1100°C respectively) and reduce friction during high-speed dry cutting.
Corner Radius Options: Available with various radius options (R0.5–R5.5) to prevent edge chipping and enhance tool life.
Using HRC60 Carbide Corner Radius End Mills ensures reliable performance and minimal downtime for both roughing and finishing operations.
The material composition is critical:
Material Composition: Constructed from high-toughness, super-fine grain carbide rods, the tools offer exceptional strength and longevity.
Coating Technology: The application of advanced coatings like TiAlN and AlTiN further boosts wear resistance and heat tolerance, making these tools ideal for high-speed machining.
The integration of these features ensures that HRC60 Carbide Corner Radius End Mills meet rigorous industrial standards.
The design of HRC60 Carbide Corner Radius End Mills incorporates:
Optimized Flute Geometry: With 2–4 flutes for efficient chip evacuation and reduced vibration.
Precision Manufacturing: Produced using 5-axis CNC grinders and inspected with advanced Zoller equipment, ensuring micron-level accuracy (e.g., 0.4 µm precision).
Versatile Dimensions: Available in diameters ranging from 1 mm to 20 mm, with custom shank diameters for enhanced stability.
Extended Tool Life: The combination of ultra-fine carbide and robust coatings minimizes wear, extending tool life even in high-temperature environments.
High Efficiency: Optimized design allows for middle-to-high-speed machining, reducing cycle times and the frequency of tool changes.
Versatility: Ideal for both roughing and finishing operations on hardened steels, exotic alloys, titanium, and composites.
Superior Surface Quality: The smooth flute design and rounded corner reduce burr formation and improve the final surface finish.
HRC60 Carbide Corner Radius End Mills are perfect for:
Machining hardened steels, including High Hardness Steel-HRC60 applications.
Cutting exotic alloys such as nickel-based, titanium alloys, and stainless steel.
Working with composite materials like reinforced plastics, Kevlar, and graphite.
Precision molding operations where high accuracy and smooth finishes are required.
Aerospace and automotive industries for machining heat-resistant engine components and parts.
RuiHan HRC60 Carbide Corner Radius End Mills offer unmatched precision, durability, and efficiency, making them a top choice for machining challenging materials. With robust design features, advanced coatings, and precision manufacturing, these tools ensure high productivity and cost-effectiveness in any industrial setting. Embracing the capabilities of RuiHan Carbide Cutting Tools guarantees outstanding performance from start to finish, making them indispensable in modern machining environments.
