Widin Carbide Corner Radius End Mill is a precision cutting tool designed for machinists and shops that demand clean radii, stability, and reliable performance when working with hard materials.

• Diameter: 2 mm
• Overall length / Reach: 8 mm long neck for extended reach in tight pockets and deep grooves
• Corner Radius: R0.8 mm for smooth edges and reduced wear on delicate features
• Material: Ultra-fine grain carbide for exceptional strength and long tool life
• Flutes: 2-flute design for efficient chip evacuation
• Helix Angle: 30° to balance cutting efficiency with smooth finish
• Center Cutting: Yes, enabling plunge milling and slotting
• Back Draft Type: Long neck with back-draft geometry to boost stability and reduce chatter
• Hardness Capability: Suitable for machining high-hardened materials up to HRc70

This end mill is crafted to deliver precise, repeatable results in challenging applications. The combination of a compact 2 mm diameter, short but useful 8 mm reach, and a corner radius makes it ideal for finishing tight radii and smooth edges on hardened steels and similar materials. The long neck and back-draft design minimize vibration, allowing clean cuts in deep grooves and on sloped surfaces, while center cutting expands its versatility to pocketing and plunge milling. If you’re working with hard alloys or need reliable radii with tight tolerances, this Widin end mill offers a practical, performance-driven solution that stays productive over long runs.