Thanks so much, Bill! Yes, I was wondering if it was a thin/missed spot of welding l too. I’m admittedly a bit of a slob in my own studio space, but I generally don’t leave a ton of slip in the splash pan - especially not to the point of it being able to bore down through a solid plate.
I’ve had my wheel for about 7 years and never had to do any maintenance though, so for all I know it could’ve just been rusting for most of that time.
Going to give removing the head another try now with your tips. I tried calling Laguna on Friday but didn’t manage to reach anyone, so I’ll probably try that again tomorrow too. : )