ball screw
Material: different material is available.( steel. brass. aluminum.zinc.plastic etc)
Process: Turning,milling.grinding,CNCmachining,4 axis or 5 axis machining center,Precision automatic lathe machining etc.
Surface finish: different surface finish is available acc to client's requirement. (zinc plated, hot dip galvanized,anodized,zinc-nicklel plated. power coatd, E-coat,pickling,light oiled etc)