Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute -1.5mm x 4mm X R0.3 RPTECH this end mill is a

this end mill is a dependable choice for shop floors tackling complex aluminum components and non-ferrous projects where precision and reliability matter

while a premium carbide base with a W coating boosts wear resistance

enabling efficient material removal with controlled forces

and more precise radii on every part

A precision HSS-E end mill built for machinists who demand reliability on small-diameter milling tasks

Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute -1.5mm x 4mm X R0.3 RPTECH this end mill is aThe Widin Carbide Corner Radius End Mill is a high performance cutting tool designed for mold and die work. Its 4 flute configuration and variable index geometry deliver smoother cuts and efficient chip evacuation for reliable, repeatable finishes. The long shank provides the reach for deep grooves and tight cavities, while the 0. 3 mm corner radius yields precise fillets on complex parts, helping you achieve consistent geometry across molds and dies.