Search found 1789 matches

by earlgo
Sat Feb 06, 2016 10:54 am
Forum: Lathes
Topic: Atlas Lathe Model 3983 12 in
Replies: 34
Views: 10619

Atlas Lathe Model 3983 12 in

Once again I have been pursuing why this lathe will chatter under heavy cuts and I have narrowed it down to a few reasons. 1) My dad beat the crap out of it, no offence and it gave him years of pleasure using it. 2) The pin that locks the back gear in or out had battered the slot in the bull gear, a...
by earlgo
Sat Feb 06, 2016 10:25 am
Forum: General Discussion
Topic: Taper reamer dimensions of 1:30 ratio
Replies: 12
Views: 4725

Re: Taper reamer dimensions of 1:30 ratio

Hi to you across the world. Amazon.com has a few of these tools and I assume that you can order from them. The guitar pin reamer is: http://www.amazon.com/Bridge-Tapered-5-degree-Woodworker-Luthier/dp/B01AYAAPZ0/ref=sr_1_8/186-9314077-5751304?ie=UTF8&qid=1454772010&sr=8-8&keywords=guitar...
by earlgo
Fri Feb 05, 2016 10:05 am
Forum: General Discussion
Topic: Bandsaw blade slipping off wheels
Replies: 16
Views: 5511

Re: Bandsaw blade slipping off wheels

I've had the same issues with an old H/V Asian band saw, and most of the time a new blade fixes the problem. Mostly, I use Starrett's from McMaster-Carr, but if I remember, there is a small saw sharpening shop in a town just south of here that will make any length blade from stock. Those blades work...
by earlgo
Tue Feb 02, 2016 9:51 am
Forum: Lathes
Topic: Epanding Lathe Arbors
Replies: 10
Views: 3882

Re: Epanding Lathe Arbors

You were in the right place at mscdirect.

http://www.mscdirect.com/product/details/09611039

but they are bloody pricey.

--earlgo
by earlgo
Mon Feb 01, 2016 12:00 pm
Forum: General Discussion
Topic: Collet question ?
Replies: 3
Views: 3399

Re: Collet question ?

Just 'BING' "er collet dimensions" and a lot of stuff will come up in the 'images of er collet dimension' listing. Maybe you did this and didn't find what you needed.

--earlgo
by earlgo
Wed Jan 27, 2016 9:50 am
Forum: Lathes
Topic: Soft Jaw Capable Chuck for G4000
Replies: 16
Views: 5543

Re: Soft Jaw Capable Chuck for G4000

WesHowe's calculation of the force of the vacuum is an important number if you are pulling the part straight away from the surface. However, the part can slide more easily. Think wringing together of gage blocks: you can slide them apart but cannot pull them apart. So, if you are going to experiment...
by earlgo
Tue Jan 26, 2016 9:21 am
Forum: Lathes
Topic: Way wear and lube
Replies: 48
Views: 16582

Re: Way wear and lube

BadDog, I saw those type of fittings in the minimum search I did, but thought I'd better ask to be sure. Thanks for the information. Once again I'll have to take the lead screw, apron, and carriage off the lathe in order to drill the holes and de-burr the way side. It will give me the opportunity to...
by earlgo
Mon Jan 25, 2016 10:03 pm
Forum: Lathes
Topic: Way wear and lube
Replies: 48
Views: 16582

Re: Way wear and lube

Baddog would you please suggest a name etc. for the flush mount h.p. fitting? I was unable to find what I think they should look like. Flush mount sounds better than a zerk.
--earlgo
by earlgo
Mon Jan 25, 2016 6:55 pm
Forum: Lathes
Topic: Way wear and lube
Replies: 48
Views: 16582

Re: Way wear and lube

Got my jug of Vactra2 today., probably 30 years too late. Think I'll put zerks on the lathe carriage and use the pressure lubricator.
--earlgo
by earlgo
Mon Jan 25, 2016 10:49 am
Forum: Lathes
Topic: I need help to identify this taper on a bull nose
Replies: 8
Views: 3247

Re: I need help to identify this taper on a bull nose

Put a very thin coat of Hi-spot Blue or even Prussian Blue Oil paint on your taper and try it in a #5 Morse socket. The blue transfer will tell you how close you are to a #5MT. The math says it is a #5. You could but the bull nose end into the headstock socket, line up and support the outboard end w...
by earlgo
Sun Jan 24, 2016 9:52 am
Forum: General Discussion
Topic: Maybe this will help someone else.
Replies: 5
Views: 3963

Re: Maybe this will help someone else.

It was taken apart because it is a SHAR head and sometimes things are not 'de-chipped' inside. I was also inspired to emulate warmstrong1955's setup for a ball turning device in Lathes: Wes Howe: Turning a concave surface. Since it is less than 20°F here in NE Ohio and my shop is in the garage, I de...
by earlgo
Sat Jan 23, 2016 9:32 pm
Forum: General Discussion
Topic: Maybe this will help someone else.
Replies: 5
Views: 3963

Re: Maybe this will help someone else.

SolidWorks 2008. Spent 10 years with SW 2003 thru 2013. Never did learn all the nuances but I can make usable models and drawings.
--earlgo