Widin Carbide Corner Radius End Mill for Mold & Die is a precision micro-cutting tool designed for mold makers and die designers who need accurate corner radii and clean finishes in tight spaces. Featuring a 1 mm diameter, a long-neck design for extended reach, and a 0.1 mm corner radius, this 2‑flute end mill excels at intricate mold and die work.

• Diameter: 1 mm
• Cutting Length / Reach: Long-neck design with extended reach for deep grooves
• Corner Radius: R0.1
• Flutes: 2-flute configuration for efficient chip evacuation and smooth edge definition
• Helix Angle: 30° for balanced cutting action and reduced cutting load
• Material: Solid carbide for hardness and wear resistance
• Shank Type: Long neck to access recessed or tight features with stability
• Applications: Mold and die finishing, internal fillets, and precision grooving

The combination of a two-flute design, 30° helix, and a fine 0.1 mm corner radius delivers a reliable, high-precision milling experience. The extended reach of the long-neck geometry helps you maintain rigidity while accessing deeper features, reducing tool deflection and improving surface quality. Ideal for finishing micro-scale details in mold cores and cavities, this end mill supports smoother toolpaths and repeatable results across complex mold geometries.