Widin Carbide End Mill - Square Edge - 4 Flute Regular Length - 45° Helix - 12mm

The Widin 12 mm Carbide End Mill with a square-edge profile and four flutes is a high-performance cutting tool designed for precision machining tasks. Built for a wide range of materials and applications, it delivers confident, repeatable results with every pass.

Its 45° helix angle boosts cutting efficiency while helping to minimize vibration, which translates to smoother surfaces and longer tool life. The regular length provides versatile reach for pockets, slots, and contouring work, making it a reliable choice for both seasoned machinists and hobbyists.

• Square-edge geometry: Delivers clean, accurate cuts with predictable engagement, improving pocketing and profiling consistency.
• Four-flute design: Provides balanced cutting action and efficient chip evacuation for smoother finishes and stable performance at standard speeds.
• 45° helix for smoother cutting: Reduces vibration and chatter, enhancing surface finish and extending tool life.

Designed for engineers, machinists, buyers, and DIY enthusiasts, this end mill combines robust carbide construction with precise geometry to deliver reliable, repeatable results across a variety of tasks. The 12 mm diameter and regular length offer flexible reach, while the 4-flute configuration handles material removal with control and clear chip evacuation. Expect improved surface finishes, fewer rework passes, and quicker progress on pockets, slots, and contours—so you can complete projects with confidence and efficiency.