Widin Carbide End Mill - 2 Flutes Square Edge - 1.5mm x 4mm

Introducing the Widin Carbide End Mill, a reliable 2-flute, square-edge tool sized 1.5 mm x 4 mm designed for precision across a wide range of materials. Its 30° helix angle promotes smooth chip evacuation and reduces cutting forces, making it ideal for dry cutting and high-speed milling.

• Efficient 2-flute geometry: The two flutes provide reliable chip clearance and steady material removal, delivering consistent finishes across plastics, aluminum, and tougher alloys without sacrificing rigidity.
• Optimized 30° helix for smooth cutting: The helix angle improves chip flow and lowers cutting forces, helping to maintain performance in dry cutting and high-speed operations with reduced heat buildup.
• Coating and precision tolerances: ALTiN+HH coating delivers outstanding wear resistance and extended tool life, even on hardened materials up to HRc70. Tight tolerances (D(All Sizes) = 0~-0.02 mm) with an h5 shank ensure precise, stable cuts and repeatable results.

This end mill is engineered to enhance your workflow with durable performance, precise sizing, and dependable results. The combination of wear-resistant coating, tight manufacturing tolerances, and a balanced 2-flute design helps you achieve smooth finishes, longer tool life, and fewer reworks—so you can complete projects faster and with greater confidence, even when tackling hard materials in dry, high-speed conditions.