Widin Carbide End Mill - 2 Flutes Square Edge - 4mm x 16mm

Widin Carbide End Mill - 2 Flutes Square Edge, 4 mm diameter with 16 mm length of cut, is built for precise, reliable milling across a variety of materials. This compact tool is ideal for engineers, machinists, hobbyists, and workshop operators who value consistent results and dependable performance in dry-cutting and high-speed operations.

With a 30° helix, this end mill promotes smooth chip evacuation and reduced cutting forces, helping you maintain fast, stable feeds while achieving clean finishes. The newly developed raw material and ALTiN+HH coating deliver exceptional wear resistance and extended tool life, enabling you to machine high-hardened materials up to HRc70 with confidence and excellent surface quality.

• 30° Helix for Smooth Chip Evacuation: Reduces cutting forces and supports high-speed dry cutting, helping you maintain consistent material removal and a cleaner workpiece finish.
• ALTiN+HH Coating for Extended Life: Enhances wear resistance and longevity, allowing reliable cutting of tough materials up to HRc70 with reduced tool change frequency.
• Tight Tolerances and Secure Fit: D(All Sizes) = 0 to -0.02 mm with h5 shank tolerance provide precise sizing and a stable, vibration-free performance in standard collets.

This end mill is designed to deliver reliable, repeatable results with every pass. The combination of square-edge geometry, 2-flute configuration, and advanced coating ensures a strong finish, lower downtime, and confidence across demanding applications—from quick prototyping to production runs.