... End Mill,materils is solid carbide tungsten2.Good for:Prined circuit board,high density fiber board(HDF),hard wood,carbon fiber,fiber glass, ... long life and good size accuracy PCB End Mill for Corn Teech Verified Information This information is Verified by ... display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year) CNC Tools 402 ...