... LaRue Buffer Tubes aka Receiver Extensions. I chopped the video to 59 seconds. It's turning the thread O.D., then goes over and roll-forms the thread (real men roll-form), then goes back for a clean-up turn, then heads to the upside-down coolant through the drill to blast the buffer spring hole in - enjoy - Yes, this Haas CNC mill is now an upside down Vertical CNC lathe. 💪 ML
4,929 views; 358 likesmillett128 Love this setup! 1 like
millett128 Do you the carousel with 20? Free reverse pallet changer! 1 like
  -  laruetactical @millett128 ... Actually, we do four (4) at a time ... evenly spaced in the carousel. 2 likes
theflyinghouse Rolled thread: because aviation at least got that part right 1 like
  -  laruetactical @theflyinghouse ... As you know, that roll-formed thread raises up, making the sultriest of threads. 3 likes
juice405 Beto gonna make another run down there, Ugh
  -  laruetactical @juice405 ... He's backed by lots more commie bucks 2 likes
btr.sometimes.vh @cindy.tseng.98 Look at how they do it. Cool 1 like
jmhill2469 Just came to say my trigger finally shipped.... WOOT! WOOT! LOL
soar_wave Excellent use! 1 like
mister_patrick @laruetactical try sealed collets for better coolant flow to the tip of the tool
  -  laruetactical @mister_patrick ... Not sure you know what's going on here.
sergsaa We use the same machining technique to turn 48in diameter subreflectors for a big communication company .