I'd be interested to hear more on the back lapping topic as well.

My father-in-law has been using cylinder mowers personally and professionally for over 30yrs and uses the back lapping metthod for maintaining the blades. We just did mine and the neighbours one a couple of weeks ago and the difference in the cut and ease of cut is great.

I'll have to ask him if he ever sends off the bottom blade and cylinder for spin grinding.

Ben.

Last edited by morphias; 18/05/11 08:06 AM.