... 1,Solid Micro Grain:Style AF-K44 2,Applications:Plastics,Aluminum Alloys,Copper Alloys 3,Solid Carbide End Mills HRC45 TypeMat.D[mm]d[mm ... 4A20-100Carbide20201002, 3, 4 Remark: 1.Brand Name:Raise 2.Material:Carbide 3.Coating:No 4.Applications:Plastics,Aluminum Alloys,Copper Alloys ... 5.Helix Angle:45 degree 6.Coablt Content:12% 7 ...