... Plate :1.Material:SUS304/SS3162.Surface:Electropolishing3.Min Tolerance:0.01-0.05mm4.Bottom Price 1.Machining Equipment (1) Material: stainless steel ... 0.002Wire-Cutting 0.002 Product Type Precision Bottom Plate MaterialStainless steel, Carbon Steel, Aluminum alloy, Zinc alloy, Brass,copper, brass, ... your drawings (CAD, stp, Catia or ProE) for quotation. Stainless Steel Precision Bottom Plate