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Date
Re: Centering large stock
I am assuming you are using a 3-jaw chuck? It would then be normal to be off a little. This is due to the accuracy of how well the chuck can work. (Mainly, the scroll in these chucks just isn't all
By Charles Kinzer · #66606 ·
Centering large stock
I am working on a 3/4 SS 303 rod and trying to get it centered in the chuck of my HF 7x mini lathe, and it seems to always be off a little. I used my mag base dial caliper and can get it close but not
By markust74 · #66605 ·
Centering large stock
I am working on a 3/4 SS 303 rod and trying to get it centered in the chuck of my HF 7x mini lathe, and it seems to always be off a little. I used my mag base dial caliper and can get it close but not
By markust74 · #66604 ·
Re: problem with gibs...
The gib on my cross slide had conical dimples, no doubt made with a drill bit. The ends of the adjusting screws weren't pointed or turned down in any way; they were just plain screws, threaded right
By andyf1108 · #66603 ·
Re: problem with gibs...
Give me a few days to find it & then I¡¯ll e-mail to you personally off thread. Dave
By David C. Hutchins · #66602 ·
Re: problem with gibs...
on my mm 7x16 i'm working on using shims. mine were so bad and soooo loose it was rediculous. george ________________________________ To: 7x12minilathe@... Sent: Wed, November 21, 2012
By [email protected] · #66600 ·
Re: problem with gibs...
dc if you could email it to me too. I have a micromark 7x16. cant keep gibs tight and want to be able to fix it. Thanks,Dennis
By dennis <a86jag@...> · #66599 ·
Re: problem with gibs...
When you adjust the gibs, you need a box end wrench for the locknut and an Allen one for the screw. Make the screw a bit too tight, holding it immobile with the Allen wrench, and then snug the locknut
By MERTON B BAKER <mertbaker@...> · #66601 ·
Re: problem with gibs...
I had the same problem with my cross slide of my South Bend 9¡±, I¡¯m also going to do the same with my 7X12. I took the advice of Geo Thomas (It was either him or Guy Lutard) & drilled & pinned the
By David C. Hutchins · #66598 ·
problem with gibs...
my cross slide is either too tight to move (more or less) or too loose.... I can't seem to get the right combination using the set screws.... I'm thinking that maybe there is a tweak or two that I can
By Exibar · #66597 ·
Re: new Grizzly 7x12
The quality of the 7x mini lathes has improved over the years and most will run? ok out of the box. That is not to say you can't improve them with a good strip, clean, debur, lube assemble and
By gerry waclawiak · #66596 ·
Re: new Grizzly 7x12
All my 7x lathe ran perfectly well right out of the box after minimal cleanup. FWIW. Mert
By MERTON B BAKER <mertbaker@...> · #66595 ·
new Grizzly 7x12
In the process of cleaning up my new Grizzly 7x12. Expected all sorts of tuning/polishing/lapping would be necessary after reading all the 'guides" on the net. Pleasantly surprised though - found all
By paul.consolini <consolinipj@...> · #66594 ·
Re: New Micro Lux 7x16 lathe
Mert, Where can I see pictures of the milling attachment you created for your 7x12? Thanks, Jeremy
By Jeremy Winder · #66593 ·
Re: Gas Pipes (was"Re: Aside from pipes and camera cable releases where else are tapered pipe threads used?")
Yes, as far as I know, "town gas" or "coal gas" in the traditional sense is obsolete. And a good thing to, it was full of CO and a very dirty process. Almost every old gas plant site is highly
By Alan Muller · #66592 ·
Re: Gas Pipes (was"Re: Aside from pipes and camera cable releases where else are tapered pipe threads used?")
We switched from coal gas (carbon monoxide) when I was a kid in New Jersey, that would have been the early 1960s. I remember the gas company had to come in and change the jets in our stove and water
By Jerry Durand <jdurand@...> · #66591 ·
Re: Which Machinists Handbook
The fools aren't the sellers, as long as there are people willing to buy. You are really talking about the people on the other side of the transaction. KL
By KURT · #66590 ·
Re: Gas Pipes (was"Re: Aside from pipes and camera cable releases where else are tapered pipe threads used?")
City gas in black iron pipe is about as inexpensive a way to stay warm that there is. It's made from coal though, and thus not politically correct. Some cities have shut down their coal gas plants,
By MERTON B BAKER <mertbaker@...> · #66589 ·
Re: Hello from Yellowknife
Hi, Andy, While it's true it's a little more expensive (I paid $6.38 for the Mini-Mill book, plus $3.99 for shipping for a total of $10.37), it seems pretty reasonable to me. If I'm going to order
By CLevinski · #66588 ·
Re: Gas Pipes (was"Re: Aside from pipes and camera cable releases where else are tapered pipe threads used?")
No, my house was fine, though I lost power for two days. The news media keeps saying "Staten Island" as if it were a tiny little thing, but actually it's big -- more than twice the size of Manhattan.
By Michael Taglieri <miket_nyc@...> · #66587 ·