... 3.High precision 4.Customizable 5.Sorts of material SpecificationCNC lathe parts,lathe machine parts and ... vending machine parts,numbering machine partsDetails1) Material: different kinds of stainless steel, iron, copper or aluminum etc2) Main ... rolling machine, tapping drilling machine etc3)Advanced measuring & testing equipment: projecting apparatus, roughness tester,hardness tester, concentricity ...