PF940SC Drill Press Completion post image
Spread the love

Polymer80 PF940SC completion using a drill press

Our Polymer80 PF940SC completion using a drill press video will show you how to complete the Polymer80 subcompact frame using the included endmill and a drill press. We don’t recommend that you complete the frame this way as you will see in the video. We recommend that you complete the frame using a Dremel. Visit our completion using a Dremel video to learn more. 

We have several articles and videos about completing this project like the Polymer80 subcompact Glock build adventure, Fixing Polymer80 Frame Damage, Fixing a Polymer80 Frame – Incorrectly drilled holes, Polymer80 PF940SC first shots and range testing and the Polymer 80 frame repair – How does it hold up?

If you want to learn more about the tools used in the PF940SC Videos visit If you need more information about troubleshooting visit our Glock Troubleshooting Guide at

If you are looking at getting into 80% firearm building, a Polymer 80 frame is one of the easiest to do. Build your confidence with this build and make a custom gun that fits your personality. 


Video index:

Recommendation – 0:16

What’s included – 0:41

Basic steps – 1:09

Drilling the frame – 1:36

Cutting the frame – 2:55

Cutting the barrel block – 4:31

Installing the magazine release – 7:19

Installing the rails – 8:15

Installing the trigger – 9:44

Installing the takedown – 12:03

Does it work? – 13:07

How to Support Us to Keep Free Content Coming


If you like the work that we do here at The Rogue Banshee, please consider supporting us for free by clicking on our affiliate links before purchasing gear, parts and tools or donating to us on Patreon. Your support allows us to continue to produce the quality content that you expect from us. 


Don’t forget to spread the word on your favorite Social Media platform by clicking the sharing buttons below.