Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute Long Neck - 0.3mm x1mm x R0.02

Widin Carbide Corner Radius End Mill for Mold & Die is a precision micro cutting tool designed for intricate mold and die work. With a two-flute design and a long neck, it delivers smooth finishes in tight cavities while reaching deep features with stability.

• Diameter: 0.3 mm
• Number of Flutes: 2-flute configuration for efficient material removal and good chip clearance
• Corner Radius: R0.02 for clean, durable corners in detailed mold features
• Material: Carbide for rigidity, wear resistance, and consistent cutting performance
• Helix Angle: 30° to optimize chip formation, reduce cutting loads, and improve processability
• Neck/Reach: Long neck design provides extended reach for deep grooves and complex cavity geometries
• Shank Compatibility: Designed to fit standard tool holders for secure, precise clamping
• Applications: Ideal for mold and die milling, precision pocketing, and detailed contouring with clean surface finishes

This end mill is engineered to enhance machining productivity in mold and die projects. The 30° helix reduces cutting forces for steadier operation, while the long neck enables access to deep pockets and tight corners without sacrificing rigidity. The combination of a 0.3 mm diameter and a small corner radius supports precise detailing and smooth topography, making it well-suited for tooling steels and aluminum common in mold construction. For best results, pair with appropriate coolant and conservative feeds to maximize edge life and finish quality in demanding mold applications.