The Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed for machinists and engineers working with molds and dies. With a 1 mm cutting diameter, 12 mm overall length, and a 0.1 mm corner radius, this 4-flute end mill delivers smooth cuts and clean contours, even in tight radii. The tapered neck enhances rigidity, helping to reduce vibration and chatter during deep groove machining.

This end mill comes in various specifications to fit different project needs, giving you the flexibility to select the optimal effective length for your machining tasks. Crafted from solid carbide, it’s built for durability and steady performance in demanding environments, ensuring consistent results across jobs.

• 4-flute design for smoother cuts and better chip evacuation: Balances efficient material removal with stable cutting forces, producing cleaner edges and extending tool life in mold and die work.
• Tapered neck for enhanced rigidity: Increases stiffness during heavy or deep cuts, minimizes deflection, and improves dimensional accuracy and surface finish.
• Precise 0.1 mm corner radius for reliable fillets: Delivers smooth, uniform contours in mold/die features, reduces corner wear, and supports repeatable, high-quality finishes across production runs.

When you equip your CNC setup with this end mill, you gain reliable, efficient performance from setup to finish. The combination of a four-flute configuration, tapered neck, and exact corner radius translates into smoother machining, fewer reworks, and longer tool life for complex mold and die geometries. It’s a durable, versatile choice for professional shops and serious hobbyists seeking consistent, high-quality results.