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  1. J

    Leadscrew Freeplay

    Yessir!
  2. J

    Leadscrew Freeplay

    Jerry, I believe you have misunderstood me. I'm measuring the end play at .001 by measuring from the end of the leadscrew, not the saddle, just the leadscrew. I noticed yesterday that whith the indicator on the saddle I get .007 so the half nuts do have some clearance.
  3. J

    Leadscrew Freeplay

    That's a great question Chet! ? Replace them with new old stock half nuts to the tune of about $350. I was thinking about my big 16" machine that I adjusted all of the clearance out of. This big grizzly is the reason I'm thinking about my heavy 10, I adjusted some clearance into the leadscrew...
  4. J

    Leadscrew Freeplay

    Jerry, I think I have it to tight. I clamped the leadscrew in a vise (with brass jaws) and setup an indicator on the gear box then tightened the leadscrew nut until I had the .001, I really believe I'll see an improvement if I go back and give it some clearance.
  5. J

    Leadscrew Freeplay

    Someone with a South bend heavy 10 that cuts great threads check your leadscrew freeplay and tell me what you have. I set an indicator on the end of the leadscrew, engauge the half nuts and rock the saddle handwheel left and right while watching the indicator. My lathe has .001 freeplay I'm...
  6. J

    TIG welder

    Drink a Miller and weld with a Lincoln. You work within a mile of Gano, that's where I bought my Lincoln Square Wave 200. No need for water cooling the welder for short welds on bolt handles. The tig 200 has a variable pulse option that can be set so the current is constantly pulsing up and down...
  7. J

    Reaming existing 262 nk chamber to no turn diameter - advisable?

    Nicest thing anyone's ever said here about me.?
  8. J

    Custom Rimfire Actions

    Thanks Tim. Stiller, I enjoyed reading your post, thanks for replying to my thread!
  9. J

    Custom Rimfire Actions

    There was a lot of talk about slugging on these forums when I was a competitor and "not" a gunsmith. When I started gun smithing I bought a Gritters video about evaluating rifles for accuracy problems and brass rod so I could slug the barrels I was chambering. I still slug most of the barrels I...
  10. J

    Custom Rimfire Actions

    Tim, it kinda makes me wonder too. I have avoided rimfire as much as possible mostly because of the stories I read about smith's shooting and indexing the barrels and shooting again to get to a certain level of accuracy before the customer gets his rifle. I've been chambering center fire...
  11. J

    Custom Rimfire Actions

    Did Bill Calfee have something negative to say about the Stillar 2500X? Was there any one specific action that Mr Calfee praised for its perfection and ability to shoot killer accurate groups without modification?
  12. J

    Custom Rimfire Actions

    That makes it sound so easy! :-)
  13. J

    Custom Rimfire Actions

    I figured I might hear something like this. I have some stocks getting made on a CNC router table, very similar to the Robertson BRX with some computer aided design changes per my request. I'm going use one of them to build a rimfire benchrest rifle. I haven't bought one yet and the stocks will...
  14. J

    Custom Rimfire Actions

    What custom rimfire actions are currently winning most of the registered benchrest matches? Is there one that's obviously better or do you think they all are so good that any will do as well as the others with a great barrel and the right ammo?
  15. J

    Reaming existing 262 nk chamber to no turn diameter - advisable?

    I buy piloted neck reamers from ptg they can be made in any size you will want and can be had with or without a throating reamer made on it, (I buy separate throating reamers). I use deltronic pins for gauges and measure the distance the .262 gauge protrudes from the breach and then as I ream I...
  16. J

    Marine Tex

    I use Marine Tex too. I've used acraglass devcon and JB weld and stayed with Marine Tex. I have considered trying Brownells steel bed but every time I get to the bottom of a big can of Marine Tex I have a job there that I don't want to experiment with so I order another big ole can of Marine...
  17. J

    What to fill rear bag with?

    I have been looking for information on the best way to get the right amount of sand in the front and rear bag. For years I bought protector bags already filled with heavy sand, they were so full the only option was to let some sand out. I poured the sand into a container so if I poured out to...
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