Since my 1941 South Bend 13″ lathe doesn’t have any digital readout (nor will it ever), you have to rely on indicators like this to know how much material you have cut off, or where to stop. I needed a way to hold it on the lathe accurately. So I designed this part in Fusion 360 and 3D printed it. Along with about $4 in hardware, I can clamp a dial indicator to the bed way, and the carriage will come in contact with the plunger on a machined face. Should work out very well for me.
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