Troy Oz Coversion Tool Converts and Computes and gives the complet breakdown of Troy ounces in Kilos, Oz, Dwt, grams, and grains. Just enter the weight and Troy Oz Conversion Tool will do the rest. Our other related products are Gold Calculator, Gold Calculator Gold, Gold Calculator Lite FREEWARE, Silver Calculator and Diamonds Calculator, which you can download a Free Demo at http://www.goldcalculator.com