The Widin Carbide Corner Radius End Mill is a precision cutting tool engineered for stainless steels and other exotic materials. With a 3 mm diameter and an exact R0.3 corner radius, it delivers clean contours, smooth fillets, and reliable repeatability for pockets and profiles. The 4-flute design combined with a variable helix promotes steady cuts and efficient chip evacuation, helping you maintain consistent performance across demanding jobs.

• 4‑Flute, Variable Helix for Smooth Cutting: Optimizes chip removal and cutting stability, reducing vibration and enabling clean finishes on hard-to-machine materials.
• Corner Radius for Precision Contouring: Provides precise, durable contours that resist chipping and fracture, delivering superior surface finishes on complex geometries.
• Carbide Construction for Durability: Delivers long tool life and resistance to wear, maintaining sharpness and consistent results through tough drilling and milling tasks.

Designed to boost confidence and productivity, this end mill helps you achieve reliable, high-quality results with fewer tool changes and less downtime. Its robust carbide body and optimized geometry support accurate tolerances, smooth surface finishes, and repeatable performance across a range of stainless and exotic applications.