Quickly learn how to drill the sea and hammer pin holes for your 80% 1911 project.
Keep the jig on like you did for the slide cutting and barrel seating. You’ll just remove it from the vise and lay it flat. Remember to bubble level it and clamp it down! Disclaimer again.
Choose whichever bit size first. Here I went with the 4mm hammer pin hole. I’m going to drill just through one side.
TOO EASY after what you’ve been through. Now finish up the other three holes.
Part 1: Intro (Finding the 80%)
Part 2: Tools
Part 3: Parts List
Part 4: Basic Fitting
Part 5: Cutting the Slide Rail
Part 6: Barrel Seating
Part 7: Hammer & Sear Pin Holes
Part 9: Assembly & Fitting
Part 10: GunKote Application