Custom-engineered mould components, precision-ground from heat treatable and non-heat treatable stainless steels with intricate details, including luer tapers, are available from Ross Tool Corporation of Warren, Rhode Island, USA. Rosspunch Miniature Stainless Steel Mold Components can include intricate multi-diameter details ranging from 0.50mm to 25.0mm with diameter tolerances to .0025mm. Precision-ground from either 300 series or 400 series stainless steel, they can be manufactured to exacting customer specifications. Produced with custom head styles and precision ground ends incorporating radii, flats, and odd shapes, Rosspunch Miniature Stainless Steel Mold Components can be made in custom lengths up to 203.00mm L with .013mm tolerance.