A:AnswerHi icladyv, The KitchenAid hand mixers are not measured in wattage, they are measured in rpms. Listed below are the rpms:
575
690
880 "recommended for bread"
975
1100
A:AnswerHi bcolor, The part number for the pro whisk for the KHM512 model hand mixer is KHMPW. Please check with your local retailer for product availability.
A:AnswerAll of the KitchenAid hand mixers are manufactured in the U.S. KitchenAid holds the same quality control standards at each of our facilities around the world. Since we are a global corporation, some components may come from another KitchenAid facility inside or outside of the United States. We take pride in delivering you the highest quality product and understand you’re concerned about this matter.