The Widin Carbide Corner Radius End Mill is a precision cutting tool tailored for aluminum and non-ferrous metals, delivering clean pockets and reliable finishes at speed. Designed for engineers and professional shops, it combines a compact 2-flute geometry with a precise corner radius for consistent results.

• Diameter: 4 mm
• Flutes: 2-flute design for efficient material removal and rigidity
• Corner Radius: R0.1 for smooth internal corners and reduced stress concentration
• Cutting Length: 20 mm cutting length
• Coating: Diamond-Like Carbon (D.L.C.) coating provides hardness, low friction, and wear resistance
• Material: Solid carbide for high rigidity and heat tolerance
• Applications: Optimized for aluminium and non-ferrous materials; suitable for high-speed machining
• Chip Evacuation: Flute geometry supports efficient chip flow and reduced clogging

With its DLC coating and optimized 2-flute geometry, this end mill delivers extended tool life, lower cutting forces, and a smoother surface finish. The corner radius enables precise fillets and reliable pocketing, while the 4 mm diameter and 20 mm cutting length strike a balance between aggressive material removal and control. Ideal for aluminum prototypes, non-ferrous components, and light alloy production, it helps shops improve throughput and maintain tight tolerances without compromising edge quality.