Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute Long Neck - 0.8mm x3mm x R0.05

Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With a 2-flute design and a long neck, it delivers clean internal corners and reliable performance in tight, deep features.

• Diameter: 0.8 mm
• Number of Flutes: 2
• Corner Radius: R0.05 mm
• Cutting Length: 3 mm
• Neck/Shank: Long neck for extended reach and stability in deep grooves
• Material: Carbide for rigidity and wear resistance
• Helix Angle: 30° for smooth cutting and efficient chip evacuation
• Applications: Ideal for mold and die milling, precision corners, and narrow grooves

The tool is engineered to deliver smooth, precise surface finishes and maintain dimensional accuracy in challenging mold and die geometries. The 0.8 mm diameter makes it perfect for micro-features and tight radii, while the 3 mm cutting length supports controlled material removal in shallow to moderately deep pockets. The long neck enhances reach to deep cavities, reducing tool changes and boosting workflow efficiency. A corner radius of 0.05 mm helps preserve tool life and part quality by minimizing stress concentrations during high-precision machining.