GWS 313615 Ball End Mill: 0.3125" Dia, 2 Flute, Solid Carbide
Ball End Mill: 0.3125" Dia, 2 Flute, Solid Carbide 3" OAL, 5/16" Shank Dia, 45 ° Helix, Uncoated, Single End, Series 2015
$46.52