The D'Addario EHR320 Super Light Guitar Strings 09-42 is a set of six strings for an electric guitar. The EHR320 set features an exclusive "Half Round" manufacturing process. These strings are round wound with stainless steel and then precision ground leaving the outer surface smooth and "semi-flat". This produce a string with the tone and tension characteristics of round wound strings, yet a smoother feel, similar to flat wounds.
The main features of the D'Addario EHR320 Super Light Guitar Strings 09-42 include: