The Carmex 60° Chamfering End Mill is a precision solid carbide countersink designed for clean, repeatable 60° chamfers and deburring in demanding metalworking applications. Built for machinists who value edge quality and reliability in production, this tool delivers consistent results across lots and setups. Diameter: 12 mm Flute count: 4 flutes for stable cutting and efficient chip evacuation Material: Solid carbide (CR3 Ultra-Fine grade) for high hardness, toughness, and edge stability Coating: PVD coating engineered for high-performance cutting and enhanced wear resistance Shank: Cylindrical shank in DIN 6535-HA form; Weldon shank available upon request Application: Optimized for chamfering and deburring tasks with solid, predictable finishes Engineered for durability and precision, the CR3 Ultra-Fine carbide grade delivers a sharp, long-lasting cutting edge even under high-speed machining conditions. The PVD coating minimizes wear and built-up edge, helping you maintain tight tolerances and consistent chamfer geometry across production runs. The DIN 6535-HA cylindrical shank ensures solid seating and repeatable alignment in standard tool holders, while the option for a Weldon shank provides flexibility for specialized setups. This end mill is ideal for finishing edges on metal components, stamping parts, and other machinable materials where a clean 60° chamfer and precise deburring are essential.