Brass CNC turned parts for bearings 1.Material:Alu. ... machining 3.Tolerance:+/-0.02mm 4. Delivery on time Brass CNC turned parts for bearings Production Range:We are a ... ' drawings or samples.3).Materials: Stainless steel ,aluminum alloy,brass, bronze,copper, plastic ,according to customer request4).Finish:Anodizing, ... .01ID/OD Grinding 0.01Wire-Cutting 0.01 Brass CNC turned parts for bearings