High Performance Solid Carbide End MillsBI2 2 Flute Long Series Ball 48 BI4 4 Flute Long Series Ball 48 BIA 3 Flute Ball 45˚ 48 Solid Carbide End Mill Program Square Nose EIS2LL 2 Flute Long Series Endmill Sq End Tool Ordering No Shank Diameter D2 No of Flutes Neck Diameter Cutting Length L1 Nose