dividing wheel
somebody cab? schow me? ?howto? make? the? wheell whit?? all the? hole?cab I do not? hVE? nY? MILLING? JUST? A VINTAGE? LATE AND A DRILL how? you can make? all these? hole maybe?
By
Jacques Savard
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#117710
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Re: Erratic spindle speed
Easy to check continuity on the switch with a VOM¡or maybe a wire got disconnected while you were fixing the fuse.
By
Bruce J
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#117708
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Re: Milling attachment for mini lathe
It made in China. They do there designing by just copying a good product. It cost $59.00 free shipping. It part of my down sizing It nice to have some type mill. The next part is mounting to lathe.
By
davesmith1800
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#117707
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Re: Erratic spindle speed
Thanks everyone for you response. I cleaned the pot with alcohol and while I was inside found that the fuse holder had a loose wire. Put everything back together and the erratic RPM problem is solved
By
Thomas Key
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#117706
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Re: Milling attachment for mini lathe
Except for the second handle that looks identical to the one for the Taig lathe . animal
By
mike allen
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#117705
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Milling attachment for mini lathe
Just got my milling attachment for my new lathe. Dave
By
davesmith1800
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#117704
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7" Rasing block
If look this photo you see rasing block for 8" swing . I new it 7" but think they would try hard to hide it
By
davesmith1800
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#117703
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Edited
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Re: Erratic spindle speed
I use one from CRC called "QD Contact Cleaner". Regarding replacement pot/switch combinations you need to pay attention to the switch -- whether the original is normally-open or normally-closed.?
By
Mark Kimball
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#117702
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Re: Erratic spindle speed
Yes there are several ¡°numbers¡± but which numbers mater? If you have a generic 7x lathe then you can buy an exact replacement part from LMS. The 7X uses a pot that is slightly hard to find and LMS
By
Chris Albertson <albertson.chris@...>
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#117701
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Re: Gear ratio/ lead screw confusion
You find most programs for threading calculations will use 0.1% . You can for most work you can go as high as 2% in a pinch 4%. Dave
By
davesmith1800
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#117700
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Re: Erratic spindle speed
?? wrote:
By
Thomas Key
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#117699
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Re: Erratic spindle speed
Should numbers on backside or on side. There are different brands but the numbers tells which one to buy. Dave
By
davesmith1800
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#117698
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Re: Erratic spindle speed
Dave¡what brand potentiometer should I buy if I need to replace the original?Tom wrote:
By
Thomas Key
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#117697
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Re: Erratic spindle speed
What¡¯s a good contact cleaner? Tom wrote:
By
Thomas Key
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#117696
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Re: Erratic spindle speed
The other problem if cleaner does fix . The Chinese use low quality **** Potentiometer. Dave ****
By
davesmith1800
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#117695
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Re: Erratic spindle speed
Try spraying some contact cleaner into the speed control pot, then turning the pot from full-off to full-on & back several times to distribute the cleaning fluid. Natch, do this with the lathe
By
Mark Kimball
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#117694
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Re: belt slip on Mini Lathe Machine with 600W
I think it better or replace to use a 1725 rpm? motor. You get less belt slip. Dave
By
davesmith1800
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#117693
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Erratic spindle speed
My 15+yr old Speedway 10x14 lathe has recently developed erratic spindle speed. ?The lathe has had pretty heavy use and is now kicking into max RPM on its own at times¡.very unnerving and
By
Thomas Key
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#117692
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Re: belt slip on Mini Lathe Machine with 600W
Thanks animal
By
mike allen
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#117691
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Re: belt slip on Mini Lathe Machine with 600W
I have noticed that speed (5,000 RPM) on higher wattage/HP? motors. There one found that had 6,000 PRM. Dave
By
davesmith1800
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#117690
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