Commercial Aircraft Structures
March 22, 2022Removing Rivets in the 90 Degree Drilling Project
March 22, 2022
Burrs are raised material left around the edge of a drilled hole. This excess material must be
removed, or it may interfere with fastener installation. The process of removing this material is
called deburring.
By the end of this course, you will be able to
• Use an open countersink to deburr holes
• Use a flat file to deburr holes
Course ID Number: AER-4004