I can't find any blades wider than 1/4" and the one I did find broke the other day. I can't remember off the top of my head but I think it's a 56 7/8" I would love to get the 3/8" 4 tpi they used to make but have discontinued. Let me know if you have any ideas. I'd love to not spen the money on a new saw if I don't have to. I just can't find any blades. Thanks Skippy