1/2" Diam 4-Flute 40&deg MPN:12185433

The 1/2 inch diameter four flute end mill delivers precision and durability with its high speed steel construction ideal for stainless steel, hardened tool steels or PVC; offering a smooth surface finish through its four flutes that enables continuous chip evacuation for reduced vibrations and breakage. The end mill's 40-degree helix angle ensures stability and strength during operation while heat treatment increases toughness, durability and resistance against wear, making it suitable for automotive repair shops, woodworking, or metal fabrication industries seeking high performance demand with superior cutting capabilities in roughing or finishing applications at an affordable cost.