One can center tips with a diameter up to 15 mm.
The second one is more beefy and can handle tips with a diameter up to 18mm.
This model offers also a wider range for fine adjustment (if your lathe isn’t “dead nuts”).
For the rest both models are identically constructed.
So, if you have to install a cue tip with 15,1 mm dia the first one will not work.
@ StrokeAnalyzer
please do not insult the girl
