01-27-2022, 05:00 PM
I got another stone for my grinder and when I opened the box I see it had chips broken out on both sides of the bore. It would most likely have been fine to use as-is, but all I could think about was bumping into the drive shaft when changing wheels and chipping it out further. Just trying to nip it in the bud. I used stainless steel filled bedding compound (2-part epoxy) to fill in the chipped areas. Drill rod in the bore used to form a nice round hole again. Need to let it sit for about a week to fully harden now and just touch the counter-bores with an end mill to flatten them again.
Willie