Widin's Carbide Corner Radius End Mill is a precision cutting tool designed for aluminum and non-ferrous workpieces. With a 3-flute design and a 45° helix, it delivers clean, efficient cuts and reliable performance across contouring and pocketing operations.

• Diameter: 12 mm
• Corner Radius: R3.0
• Flutes: 3
• Helix Angle: 45°
• Material: Carbide construction for durability and wear resistance
• Material Suitability: Optimized for aluminium and non-ferrous metals
• Chip Evacuation: Efficient chip flow to maintain cutting efficiency and surface finish

This end mill is ideal for tasks that demand precise contouring and smooth finishes, such as forming radii along aluminum contours, finishing pockets, and deburring lightweight non-ferrous parts. The corner radius helps reduce the risk of edge chipping during aggressive plunges and tight corners, while the carbide body provides long tool life in typical shop environments. The 45° helix supports steady chip removal and balanced cutting forces, contributing to consistent surface quality and stable feeds.