What is a potential risk of not checking drill bits for damage?

Not checking drill bits for damage can lead to improper hole dimensions due to several factors associated with the condition of the drill bit. If a drill bit is dull, chipped, or otherwise compromised, it may not create holes that meet the required specifications for size and shape. This can result in significant issues during assembly, as improperly sized holes can affect the fit of components, lead to structural weaknesses, and ultimately compromise the safety and performance of the aircraft.

Additionally, accuracy in drilling is crucial in aerospace applications, where precise hole dimensions are required for fastening parts together correctly and ensuring structural integrity. Thus, ignoring damage to drill bits can have serious ramifications, including increased rework, delays in production, and increased costs associated with resolving issues stemming from incorrect drilling.