The Widin Carbide Corner Radius End Mill is a precision milling tool built for hard materials, delivering clean corners and controlled radii in tight spaces. It’s designed for CNC work where accuracy and reliability matter, with a compact 1.5 mm diameter, 6 mm flute length, and a 4 mm shank featuring a 0.1 mm corner radius.

• Diameter: 1.5 mm
• Flute Length: 6 mm (stub-cut length)
• Shank Diameter: 4 mm
• Flute Count: 4-flute design
• Corner Radius: R0.1 mm
• Material: Carbide for cutting hard-to-machine materials
• End Mill Type: Stub-cut length for rigidity and precision
• Series: ZR704 corner-radius end mill line

With its robust carbide construction and optimized 4-flute geometry, this end mill excels at producing sharp corners or precise radii while maintaining edge integrity. The stub-cut form minimizes tool deflection during high-precision milling, helping you achieve consistent tolerances across multiple passes. Ideal for micro-contouring, pocketing, and finishing passes in hard materials, it supports detailed work in mold components, precision housings, and small-feature prototypes. The 0.1 mm corner radius delivers clean, repeatable corners without sacrificing cutting efficiency, making it a dependable choice for meticulous CNC projects.