Widin Carbide End Mill For Stainless & Exotics - 4 Flute Variable Helix Neck Type Square Edge - 3mm Endmill25 high‑performance cutting tool designed specifically

high‑performance cutting tool designed specifically for mold and die work

The combination of broad range

Neck design: Long neck for enhanced reach in deep grooves

this end mill delivers reliable performance across demanding materials and tough removal tasks

and better surface finish on demanding materials

Widin Carbide End Mill For Stainless & Exotics - 4 Flute Variable Helix Neck Type Square Edge - 3mm Endmill25 high‑performance cutting tool designed specificallyWidin Carbide End Mill for Stainless & Exotics is a precision cutting tool designed for engineers, machinists, and hobbyists tackling stainless steel and exotic materials. With a 3 mm diameter, a 4 flute design, and a variable helix neck type paired with a square edge, it delivers consistent performance and clean starts across a range of cuts. Its unequal index flutes optimize chip emission and help achieve a smooth surface finish, even in demanding