Precision Small Wooden Wheel Crafting Kit or Components

The user explicitly states, 'I wish I had a better solution for the wheels' and notes the desire for 'cleaner wheels with a nice hole saw set' but hasn't invested. This highlights a need for an accessible solution for crafting small, precise wooden wheels. This could be either: 1) A specialized, affordable small-scale woodworking kit (e.g., a mini hole saw set with a guide, or a dedicated jig) for consistent wheel production, or 2) A line of high-quality, pre-made wooden craft wheels in various common sizes. Both options remove a significant frustration point for crafters and toy makers who want professional-looking results without large tool investments.