Widin Carbide End Mill For Stainless & Exotics - 4 Flute Variable Helix LongShank - Square Edge - 12mm

Widin Carbide End Mill for Stainless & Exotics is a 12mm diameter carbide end mill featuring 4 flutes, a long shank, and a square edge. Its unequal index flute design promotes smooth chip emission and a cleaner surface finish when working with stainless steel and exotic alloys. The square-edge geometry helps you achieve precise, flat-bottom pockets and sharp corners, even in demanding materials.

This tool is built for professionals and serious hobbyists who demand reliable performance in tough metals. The long shank provides extended reach for deep slots and complex contours, while the high-hardness cutting edge resists wear during repeated cuts, helping you maintain precision and reduce tool changes over time.

• Unequal index flute design: Enhances chip evacuation and delivers a smoother surface finish on stainless and exotic alloys, reducing built-up edge and improving consistency.
• High-hardness carbide cutting edge: Delivers excellent wear resistance to maintain sharpness through demanding cuts, extending tool life and maintaining cut quality.
• Corner chamfered end face: Minimizes edge chipping at entry and under heavy cutting loads, boosting durability and reliability in challenging materials.

With its long reach, robust construction, and optimized flute and edge geometry, this end mill helps you complete stainless and exotic projects more efficiently. Expect cleaner finishes, fewer passes, and dependable performance across a range of tough applications.