The Widin Carbide Corner Radius End Mill For Aluminium & Non-Ferrous - 3 Flute 45° Helix - 16mm x R1.0 is built for precision aluminum and non-ferrous milling. With a 16 mm diameter, a 1.0 mm corner radius, a 3-flute configuration, and a 45° helix, it delivers clean cuts and reliable performance across contouring and pocketing tasks.

• Diameter: 16 mm
• Corner Radius: R1.0 (1.0 mm)
• Flute Count: 3-flute design
• Helix Angle: 45°
• Material: Carbide construction
• Primary Use: Suitable for aluminium and non-ferrous metals
• Chip Evacuation: Optimized flute geometry for efficient chip removal
• Finish Quality: Improves surface finish on contours and pockets

This end mill helps you achieve accurate contours and smooth surfaces on aluminum and non-ferrous parts. The corner radius reduces edge chipping in sharp corners, supports better finish in fillets, and adds strength in corner radii. The 3-flute design balances chip clearance and rigidity, making it well suited for slotting, contouring, and pocketing. The carbide construction delivers long tool life under typical milling speeds, with improved wear resistance and consistent performance across multiple passes. The 45° helix promotes efficient chip formation and reduces built-up edge, allowing higher feed rates and cleaner cuts. The 16 mm diameter is ideal for medium-to-large pockets, while the R1.0 corner radius preserves material near corners and maintains dimensional accuracy.