I was tired of having all my grinding and cutting discs for my small angle grinder laying around in various boxes, drawers and shelves, so I decided to design my own that fulfills its purpose and also looks pleasing. the design also saves on filament.
I printed it with PolyTerra PLA using the standard P1P 0.2mm profile and can't complain about anything until now (has been fully loaded for some time and no deformations or similar).
One piece broke while printing (I poked at it, hehe), but that has not compromised the integrity whatsoever