Widin Carbide Corner Radius End Mill is a precision cutting tool designed for engineers and machinists who demand accurate finishes on challenging materials. This 2-flute, long-neck end mill with a back-draft design delivers stability and versatility for deep pockets, grooves, and angled surfaces.

• Diameter: 1.5 mm
• Flute count: 2-flute design for efficient material removal and rigidity
• Neck and reach: Long neck with back-draft geometry for enhanced stability and access to deep or recessed features
• Corner radius: R0.2 for smoother edges and reduced workpiece wear
• Helix angle: 30° to optimize cutting efficiency and chip evacuation
• Center cutting: Yes, enabling plunge milling and full-width cuts
• Material: Ultra-fine grain carbide delivering high strength and long tool life
• Material compatibility: Suitable for machining hard materials up to HRc70
• Versatility: Effective in deep grooves, sloped surfaces, and precise pocketing with controlled vibration
• Neck length adjustability: Neck length can be leveraged with rake-angle considerations for different milling operations

This end mill is purpose-built for high-hardness applications, offering dependable performance in aerospace, automotive, and tooling contexts. The combination of a small diameter with a long neck supports delicate finishing tasks and intricate features, while the corner radius reduces edge chipping and improves tool life. Use cases include precision slotting in hardened steels, finishing passes in tight radii, and depth-intensive milling where stable, consistent cuts are essential.