HAKKO has a number of tips that can be used for fine pitch rework.
For standard T15 Series tips, the T15-IL and T15-ILS are the smallest. These are conical tips with a radius of 0.1mm.
For micro T30 Series Tips, the T30-I is the smallest. This is a conical tip with a radius of 0.1mm.
HAKKO has made custom tips with even smaller points and can make a custom tip to fit your application. For information on custom soldering tips please call 1-800-88-HAKKO (42556) and ask Customer Service for information on a custom tip.