Catskill Pete
Member
I am looking for some experience with combo center disc blades. Here is what I am dealing with. I was given a Ferguson ABO 22 disc that had a tree fall on it. It broke a half dozen blades that I need to replace. Unfortunately it uses a 7/8 shaft for the blades. True 7/8 center blades are extremely difficult to find and outrageously priced. What I do find are 7/8 SQ x 1 in. round combo blades that are,[relatively],reasonably priced. My question is will the centers hold up, before I commit to buying them. Yes I already know that the best idea would be to hold out another disc. But good quality 3 pt discs are extremely hard to find and so far my investment is the gas money to bring it home.