Flight Hole ALL0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ« Back to Glossary IndexTags: Furniture, Historic Frames, Insect InfestationPerfectly round holes evident in a wood support that measure in diameter from 1/32”-1/8” caused from a borer beetle exiting the wood to continue its life cycle. Related Articles: Emergency Care-Insect Infestation in Wooden Artifacts, Frames and FurnitureRelated Glossary Terms: Powderpost Beetle« Back to Glossary Index