Widin Carbide Corner Radius End Mill For Mold & Die - 4 Flute High Feed Rate - 8mmx 70mm x R1

Widin Carbide Corner Radius End Mill for Mold & Die is engineered for high-speed, high-feed machining in mold and die applications. With an 8 mm cutting diameter and 70 mm length, this carbide end mill combines a 45° helix with a four-flute design to deliver strong cutting edges, efficient chip evacuation, and reliable performance on tough materials. It also features an R1 corner radius to create precise, smooth corners where they matter most.

• High-Feed-Rate 45° Helix: Aggressive cutting with optimized chip evacuation for rapid material removal in high-speed machining, while maintaining cutting edge strength.
• 4-Flute Rigidity: Four-flute geometry provides outstanding stability and rigidity during cutting, helping you achieve precise, repeatable results even in tough materials.
• R1 Corner Radius for Mold & Die Contours: The R1 corner radius enables smooth, accurate corners in mold features, reducing finishing passes and improving part quality.

Together, these features translate to a more efficient workflow: faster material removal, fewer passes, and consistent results that tighten tolerances in mold and die work. The robust carbide construction and 45° helix support reliable performance across demanding applications, while the 70 mm length accommodates deeper pockets and complex geometries without sacrificing rigidity. This end mill helps you finish molds and dies with cleaner corners, reliable results, and minimized downtime.