Detailed instructions on how to remove, open and rebuild a Shimano Freewheel as well as service a generic ball bearing, cone style hub.
Get the tools and parts you need from the links below:
Freewheel removal tool: https://amzn.to/4eN4sfY
Thin-nosed pliers: https://amzn.to/3XQXQYh
15mm cone wrench: https://amzn.to/3XLnrS9
Set of cone wrenches if you need more sizes: https://amzn.to/4boV6nV