Drill Files for PCB Builder

Drill files are required for PCB Builder board houses.

Learn how to generate your Drill File in Eagle
Learn how to generate your Drill File in KiCad
Learn how to generate your Drill File in Altium

If you think the error message “Missing Drill File” is showing in error feel free to let us know in this post.

This page is a work in progress, more resources will be added and compiled.

The link for how to make drill files in eagle is broken.

Thank you for the feedback.

Try this link:

Gerber Files & NC Drill: PCB Manufacturing Basics 1 | EAGLE | Blog (autodesk.com)

The new link works. Thank you. Confirms that my using excellon.cam in the Eagle cam processor to generate a drill file in excellon format.is correct.

The original link has been updated.

I have used Orcad to generate my drill files. When uploading the gerber zip file I get a message that says I do not have a drill file. I do have a drill file named drill.drl. Please help

I’m reaching to you directly to request your .zip archive to see if I can be of further assistance.

TAL2304E321_RS274X.zip (35.5 KB)

I don’t see tool change commands in your drill file, T1, T2, T3..ect.

See the following post from wshultz regarding M00 codes:

OrCAD/Allegro Drill File Problem. Still - Design Tools and Resources / DKRed and PCB Builder - DigiKey TechForum - An Electronic Component and Engineering Solution Forum

Still have the same issue. Here are my settings.

Try Enhanced Excellon Format.

I tried uploading a .drl file generated from OrCAD Presto (enhanced Excellon format) and the response is that there is no .drl file in the archive.

I’m reaching out to see if I can be of further assistance.

In the meantime try the following instructions to see if this helps: