Widin Carbide End Mill - 4 Flute Neck Type Square Edge - 20mm

Widin Carbide End Mill is a 20 mm diameter, neck-type square-edge milling tool designed for demanding metalworking tasks. Its 4-flute geometry and extended reach let you access deep pockets and complex cavities without sacrificing rigidity, making it a reliable choice for machinists, engineers, and shop floors that work with hardened metals up to HRc70.

A newly developed raw-material and advanced coating enable efficient dry cutting and high-speed cutting operations, while reducing cutting forces and promoting smooth chip evacuation for a superior finish.

• Neck-type 4-flute geometry for deep pockets: Extends reach into cavities while maintaining rigidity, enabling clean cuts and efficient chip evacuation.
• High-hardness capability up to HRc70: Suitable for tough steels and hardened workpieces with consistent performance, reducing tool changes and rework.
• Advanced coating and optimized material for dry/high-speed cutting: Minimizes cutting forces and heat, supports dry cutting, and delivers a smooth surface finish even at high speeds.

Together, these features deliver dependable, precise milling performance on hard materials. The Widin end mill provides stable, accurate cuts and a refined surface finish, with longer tool life thanks to reduced wear and efficient chip management—all helping you complete demanding jobs with less downtime and more consistent results.