Z Axis Indicator/DRO for Small Lathe

cuetrip

cuetrip

Rob Hardman Cues
Silver Member
Hey Guys,
In trying to cut trim rings to consistent sizes, I use a set of calipers and hold it with one hand between the tool post and one of the chuck jaws while moving the cross slide with the other hand. It's tedious and janky to say the least.
Anyone else that's using a Mid-America/Unique style lathe come up with a better way?
Thanks much,
Rob
 
"cheapest" solution would be to fab solid, but quick-detach, bracketry to hold a digital caliper.
Many of us use them on machines like widebelt sanders, and milling machine quills.
The reason for digital version is you can set "0" at any point. then your travel is incremented from that.
I've never needed to add one to a lathe, but would certainly do so for short travels you describe.

If cost is no object, there are probably any number of lathe-specific makers who can oblige you. :)

smt
 
you can buy DRO units to attach to your lathe, Ebay has the best prices. I have one on my Deluxe.
 

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cuetrip said:
Hey Guys,
In trying to cut trim rings to consistent sizes, I use a set of calipers and hold it with one hand between the tool post and one of the chuck jaws while moving the cross slide with the other hand. It's tedious and janky to say the least.
Anyone else that's using a Mid-America/Unique style lathe come up with a better way?
Thanks much,
Rob
Click to expand...
If you are using a router and end mill to cut your rings a dial indicator is the way to go. Vibrate cheap digital displays at your own risk. Dial indicators are way easier to "dial in".

What Chris Hightower sells is solid as can be for a dovetail rail.
 
cueman said:
I sell a dial indicator that clamps on the bed for doing that. It is on the lathe accessories page.
Click to expand...
+1 on this! That 2" dovetail mounted indicator is handy for all kinds of things. From cutting rings, to drilling/boring holes to an exact depth, to creating accurate tenons and shoulders. Couldn't live without it! Thanks Chris!
 
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I use a 30 mm stroke dial indicator for my Z axis on my Taig type lathe. Very useful for sure.
 
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