To ensure hole accuracy, what should be done after marking the pilot hole locations?

After marking the pilot hole locations, inspecting for alignment is essential for ensuring hole accuracy. This step involves checking that the marked locations are in the correct position relative to the design specifications and adjacent features. Proper alignment helps to prevent errors that could arise from drilling in the wrong place, ensuring that subsequent processes proceed smoothly and that the assembly will meet structural and functional requirements.

By verifying the alignment before drilling, you are able to confirm that the hole locations will facilitate the correct fit and function of components. This inspection is critical, especially in aerospace applications where precision is vital to safety and performance.

Drilling immediately, marking additional locations, or changing drill bits, while they may seem relevant in certain contexts, do not address the immediate need to confirm that the holes are being positioned accurately before any further action is taken.