Widin Carbide End Mill - 4 Flute Regular Length Imperial - 1" S&E 45° helix optimized for aluminium

45° helix optimized for aluminium and non-ferrous: The 45-degree angle promotes smooth chip flow

this end mill uses a variable-index four-flute configuration with dual helix angles of 29° and 31°

you gain a reliable tool that maintains performance under demanding cuts

this tool supports customization through different diameters

it delivers reliable material removal and clean

Widin Carbide End Mill - 4 Flute Regular Length Imperial - 1" S&E 45° helix optimized for aluminiumThe Widin Carbide End Mill is a 1 inch diameter, four flute cutting tool built for precision milling across a wide range of industries. Its regular length design and carbide construction deliver reliable performance, versatile cutting capability, and efficient chip evacuation for both simple and demanding jobs. Created for engineers, machinists, tradespeople, and hobbyists alike, this end mill performs effectively on steel, stainless steel, cast iron,