Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute Long Neck - 0.8mm x2mm x R0.1

Widin’s carbide corner radius end mill is engineered for mold and die machining, delivering precise radii and smooth finishes in tight cavities. Designed for micro-milling work, this 2-flute, long-neck tool offers extended reach without sacrificing rigidity for intricate mold features.

• Diameter: 0.8 mm
• Flute Count: 2-flute geometry for efficient material removal and refined surface finish
• Material: Solid carbide for exceptional hardness, wear resistance, and consistent performance
• Corner Radius: R0.1 for accurate fillets and smoother tool paths in tight radii
• Helix Angle: 30° to promote effective chip evacuation and reduced cutting load
• Reach: Long-neck design provides extended access to deep grooves and hard-to-reach features
• Cutting Length: 2 mm, optimized for precise depth control in compact mold/die geometries

This end mill shines in delicate mold and die tasks where controlling corner radii and delivering clean surfaces matters most. The small 0.8 mm diameter penetrates tight features with minimal tool deflection, while the long-neck geometry enables machining deep pockets and slender channels without re-fixturing. The 30° helix helps maintain steady cutting forces, improving process stability and ensuring consistent finishes across multiple passes. Carbide construction ensures endurance under high-speed milling and repeated tool engagement in demanding molds.