Engineered for precision graphite machining, the Widin Carbide Corner Radius End Mill for Graphite (WGR502) combines a 2-flute neck-type design with exacting dimensions to deliver clean, accurate cuts on graphite components. This tool is ideal for engineers and machinists who need reliable edge quality and extended tool life in micro-cutting applications.

• Diameter: Ø0.8 mm
• Length of cut: 4 mm
• Corner radius: R0.05 mm
• Flutes: 2-flute neck-type geometry
• Neck type: Neck-type design for increased stability and rigidity during machining
• Material: Carbide for superior wear resistance and durability
• Application: Optimized for graphite machining to achieve precise, smooth cuts
• Chip evacuation: 2-flute geometry supports efficient chip removal and reduces tool stress

With carbide construction and a carefully engineered neck, this end mill minimizes breakage risk while maintaining precise radii and smooth surface finishes on graphite parts. The combination of a compact Ø0.8 mm diameter and a 4 mm cutting length makes it well-suited for detail-oriented tasks such as micro-features, fine channels, and electrode components. Its corner radius helps control edge quality and reduces burr formation, providing dependable performance across multiple passes and tool life that stands up to demanding graphite materials.