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List Etiquette (Was RE: HSS Indexable Inserts (Was RE: [atlas-craftsman IO] Atlas Craftsman 3950 back gear question
I realize that it saves time to just hit the Reply button instead of typing in an address and I know that I sometimes forget to do it myself until about half a second after I hit SEND. But the polite
By Robert Downs · #102834 ·
Re: Faceplate & Dogs
Jody , If I am reading you correctly this is actually two separate issues . . . . ? For driving a workpiece between centres the lathe dog is fine and a 6¡± faceplate is a convenient way to engage it
By cwlathes · #102833 ·
Re: Faceplate & Dogs
Roger that. Thanks Kurt
By Jody · #102832 ·
Re: Faceplate & Dogs
I have a 6" plate, never needed anything bigger, and always use standard dogs. Kurt S. Sent via the Samsung Galaxy S7, an AT&T 4G LTE smartphone
By Kurt Sierens · #102831 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
Thanks! I'll look into it.
By Dan in Cali · #102830 ·
Faceplate & Dogs
I'm needing tooling for turning between centers and sparked a couple of questions.? My lathe is 12x24 101.07403 1)? Should I pay a little more and get the 8" faceplate instead of 6" 2) Do you guys
By Jody · #102829 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
I go to the N.A.M.E.S. show here in Michigan. They are always there and offer discounts. I agree their holders are expensive, but they are nice, but the inserts are reasonable. Sent via the Samsung
By Kurt Sierens · #102828 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
the larger tool blank ya can use the less flex ya will have ??? ??? animal
By mike allen · #102827 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
I have been using their HSS inserts for several years & like them alot ??? ??? animal
By mike allen · #102826 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
Just FYI, there is HSS insert tooling available in sizes suitable for your small lathe. ? Kind of expensive IMO, but if you are looking for high speed steel rather than carbide, and are put off by
By Pumpguy · #102825 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
It came with a decent amount of options and a lot of 1/4" tooling blanks. Some looked like they had been ground to test certain shapes. I will look through them again and see if there are any I can
By Dan in Cali · #102824 ·
Atlas Craftsman 3950 back gear question #10d-260
Dan How well equiped is your lathe? The Atlas lathe manual isn't specific to your lathe but has a lot of good info in it. Depending your experience and what you expect to do with your lathe you might
By jack bartlett · #102823 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
Jack, I do have a copy of the Operating Manual and I also picked up The Atlas Lathe Manual for background. I am waiting for some CRC Extreme Duty Open Gear and Chain Lube that someone on one of the
By Dan in Cali · #102822 ·
Atlas Craftsman 3950 back gear question #10d-260
Dan Do you have Operating Instructions for the 3950? If yes, they show setting the clearance for the back-gear. That and putting a little heavy open gear grease on the gears really quiets them down.
By jack bartlett · #102821 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
Jack... Meridian, really! A really good friend of mine just moved there for a job...and then lost it. I would trade places with you in a heartbeat! I am loving it already and I haven't turned a thing
By Dan in Cali · #102820 ·
Atlas Craftsman 3950 back gear question #10d-260
Dan All is well that ends well... Glad it worked out. Meridian, Idaho here. The 3950 is a good little machine, enjoy it. Jack
By jack bartlett · #102819 ·
Re: Atlas Craftsman 3950 back gear question #10d-260
Thanks so much Jack! A friend came over and we were able to prize it off after removing the spring clip. Seems someone, in their infinite wisdom, got frustrated and forced it in and burred the key way
By Dan in Cali · #102818 ·
Atlas Craftsman 3950 back gear question #10d-260
Dan One last thing I forgot to answer. The coupling moves strictly IN-OUT , does not turn, but must be lined up with with the "mystery spot". Jack
By jack bartlett · #102817 ·
Atlas Craftsman 3950 back gear question #10d-260
dnotti Also, on the back of the 4 step pulley there is a gear that is attached to the pulley on some sort of shaft, not labeled on the parts dia, but shown, that I can see. From your pictures I
By jack bartlett · #102816 ·
Atlas Craftsman 3950 back gear question #10d-260
dnotti The u-tube is correct, starting at about 9:40. It will not move till that "one" spot is lined up. Will your 4 step pulley not free wheel? Yes the spindle part #34 on my part list has a key part
By jack bartlett · #102815 ·