The Widin Carbide Corner Radius End Mill - 4 Flute - 8mm x R1.5 is a precision milling tool designed for machinists who tackle hard materials and tight radii. Its robust 8 mm diameter and 1.5 mm corner radius deliver clean, precise corners with reliable performance.

• Diameter: 8 mm
• Corner Radius: R1.5
• Flutes: 4-flute design
• Material: Solid carbide
• Helix Angle: 45° for high-speed cutting and stable feeds
• Cutting Edge Geometry: Optimized for high-hardness workpieces
• Application Focus: Ideal for hardened materials and intricate contouring

This end mill is built to deliver efficient material removal with consistent tolerances on hard metals. The 45° helix enables faster cutting and higher feed rates while maintaining stability and accuracy, helping you reduce cycle times without compromising finish. The corner radius of 1.5 mm preserves sharp inside corners and provides durable relief in corners, minimizing chipping on demanding geometries. With its carbide construction, you’ll experience strong wear resistance and reliable performance across tough alloys, making it a dependable choice for precision milling tasks that require both speed and precision.