Hey chalk, I dont doubt the finished surface of your axles turned out amazing. Something to think about in the future if you have a digital caliper you may wanna keep an eye on your axle diameters with that much work being done to them. Maybe you already do, I know i used to get so carried away trying to get the finish i wanted i didnt realize i was thinning them down as much as i was. Im always trying different approaches to polishing axles trying to figure out the best combo without reducing the diameter especially when im using more expensive axles.