... deburring,precision CNC machining,according to customers' drawings or samples.3).Materials: Stainless steel ,aluminum alloy,brass, bronze,copper, ... BS,JISProcess CNC lathe turningTolerance:0.01mmSurface Roughness Ra0.8-3.2SoftwarePro/E,Auto CAD,Solid work,UG,CAD,CAMAnnual ... : air freight priority,2) >100kg: sea freight priority,3) As per customized specifications. Other specification for Precision CNC ...