Extended Reach TD Tip (0.78mm)
Extended Reach tips are designed to remove solder from through hole joints where access is an issue, thermal mass is a concern and standard ThermoDrive tips wont fit between the pins.
The ID of the tip should be slightly larger than the OD of the pin being desoldered.
ID: 0.78mm (0.030") X OD: 2.29mm (0.09")