EHR350's combine the playability of a traditional 12-52 Jazz Light set with the benefits of an exclusive "Half Round" manufacturing process. D'Addario Half Rounds Electric Guitar Strings are round wound with stainless steel and then precision ground leaving the outer surface smooth and "semi flat." The result is a string with the tone and tension characteristics of round wound strings, with a smoother feel, similar to flat wound strings. D'Addario's popular jazz light gauging with an exclusive semi-flat surfaceCenterless ground stainless steel delivers round wound tension with a flatwound feelEnvironmentally friendly, corrosion resistant packaging for strings that are always freshMade in the U.S.A. for the highest quality and performanceString Gauges: Plain Steel .012, .016, Stainless Steel .024, .032, .042, .052
