1.1M views · 10K reactions | Single point threading 1/4-20 on the PM lathe. This method I learned from my Dad, he called it “Quick-draw McGraw”  #abom79 #industrialrepair #manualmachining #manualmachinist #jobshop #machineshop #singlepointthreading #waltertools | Abom79 | Facebook

Single point threading 16 pitch threads in some 1018 cold rolled. I use angular compound in-feed, with a calculated depth of .047” but use the pitch mic to verify pitch diameter. I’m using the @tungaloyamerica Tetra Mini Cut threading tool and it’s been working excellent! #abom79 #manualmachining #manualmachinist #singlepointthreading #lathe #lathework #machineshop #jobshop #tungaloy | Abom79