Widin Carbide End Mill - Square Edge - 4 Flute Regular Length - 45° Helix - 18mmA high performance cutting tool designed for precision machining applications. With its square edge design and four flutes, this end mill offers exceptional cutting performance and superior chip evacuation. The 45 helix angle enhances the cutting efficiency and helps reduce vibration, resulting in improved surface finish and extended tool life. The regular length of the end mill provides optimal reach and versatility.