Widin's Carbide Corner Radius End Mill for Mold & Die is a precision milling tool designed for moldmakers and die designers who need consistent radii in deep cavities. Featuring a 5 mm diameter, a 15 mm effective cutting length, and an R1 corner radius, it delivers reliable, repeatable geometry in challenging mold work.

• Diameter: 5 mm
• Corner Radius: R1
• Flutes: 2-flute design for steady, efficient cutting
• Helix Angle: 30° for smooth chip flow and manageable cutting forces
• Length of Cut: 15 mm, optimized for mid-depth cavity work
• Neck Design: Long neck for extended reach into deep grooves and pockets
• Material: Solid carbide for rigidity and wear resistance
• Shank Type: Long shank to improve stability during deep-pocket milling
• Applications: Mold and die milling, precision radii in deep pockets, contouring and finishing
• Finish Advantage: Helps achieve smooth surface finishes with consistent radii

This end mill is tailored to deliver dependable radii and clean finishes in mold and die projects. The 30° helix angle reduces cutting load and improves processability, while the two-flute geometry supports efficient material removal and stable cutting in a variety of mold materials. The long neck design minimizes tool changes by reaching into deep cavities and grooves, making it ideal for intricate mold features and tight tolerances. Use cases include detailing internal corners, finishing deep pockets, and refining contour edges with repeatable radii that meet precise tooling specifications.