DrillMan.EXE

DrillMan.EXE is a Solo NetNavi created by Wily and works for World Three. Wily trust the four TetraCodes to DrillMan to he take "Alpha" in SciLabs. He then escapes to Undernet 5, and later is deleted.

Other enconters:
 * DrillManα: Undernet 6, after defeating the original.
 * DrillManβ: Random enconters in Hades Net, after defeating his Alpha version.
 * DrillManΩ: ?

MegaMan NT Warrior
In the anime MegaMan NT Warrior, DrillMan appears shortly fighting against ProtoMan in episode 55.

He reapears as "Asteroid DrillMan" in Rockman EXE Stream.

Trivia
In the anime, a NetNavi known as "DrillMach.EXE" is called DrillMan in the dub, causing confusion between the two.