1,Solid Micro Grain:Style AF-K44 2,Applications:Plastics,Aluminum Alloys,Copper Alloys 3,Solid Carbide End Mills HRC45 TypeMat. ... :Raise 2.Material:Carbide 3.Coating:No 4.Applications:Plastics,Aluminum Alloys,Copper Alloys 5.Helix Angle:45 degree 6.Coablt ... Grain Carbide:Style AF-K44 12.2 Flutes End mill For Aluminum alloy processing Solid Carbide End Mills ...