... is welcome Finish & Heat treatment High quality shaft, motor shaft, gear shaft, worm shaft, steel shaft, OEM is welcome. Basic process:1.the ... analysis.4>After FQC,we pack goods carefully. Shaft DetailsMaterial:carbon steel,stainless steel,copper, beryllium copper, brass, bronze, OFHC, ... 005mm L ± 0.01mmRa : 0.8mmI.D. 0.25mm shaft, motor shaft, gear shaft, worm shaft, steel shaft, OEM is welcome.