Hello, following this conversation with great interest. Any chance you might have photos of your engine ? I have been looking for a
steam project for my own under used shop for years. Possibly a marine unit but that is beside the point. Any steam project and or photos of finished engines is...
Hello, To rephrase it slightly, any saw with a “ shoulder wheel “ has no need for any crowning. Any saw with no “ shoulder “ on the wheels will definitely be crowned, horizontal / vertical not withstanding.
Crowning will help on vertical saw wheels. Any crowning on horizontal saws would likely be tooth relief as blade rear edge runs against shoulder of wheels ?
Do you have any photos? I may have what you need in my surplus parts. I will check on the item shortly. Photo would be very helpful.
Assume your boring bar is 12MM ? ?
Primary importance is properly adjusted spindle bearings including preload. Solid tool & holder with “textbook” grind ( On Center ) will help you get the best results. Good luck.