Steam Tips
The right steam tip will vary from machine to machine, barista and most importantly milk jug size. So this becomes a highly discussed topic and one with no clear answer. Rule of thumb is, 300-400ml jugs are best with a two hole time, and 600ml and beyond with a four hole tip. However, tips are made with differing size holes, and in different positions... So realistically it comes down to personal preference and trial and error...