... 000 Piece/Pieces per Month CNC turning LED Heat Sink Specificationsprecision turning parts,lathing,turning 1 ... .ODM/OEM CNC turning LED Heat Sink 2.Quality parts,On-Time ... :BoringDrillingHoningMillingOil groovingPolishingShrink fittingSlittingSlottingTappingThreadingTurningComplemented by full in-house heat treat facilities, NDT, fabrication, and assembly ... to 80mm turning led heat sink