... or electroplating finish 4. Size: As per customer designDetails of stamping part:Material: Iron, carbon steel, stainless steel, aluminum, ... conventional lathe machines, milling machines, drilling machines, 5T-150T stamping machines, EDM machines, wire cutting machines, bending machines etc. ... brass ,copper. Stainless steel(3): Tube thickness: 0.01 to 6 mm(4):Surface Finishing: zinc color platedRemarK: ...