Do yourself a favor and stay away from this blade. If you are looking for a cheap saw blade, just go to Highland Woodworking, spend $20 more and get a Wood Slicer blade. This Olson is not a game. It felt sharp, but when I started sawing through 4-5 inch chunks of cherry and walnut, the feed rate required was so low that I had to bend over the cut and push it through. It didn't seem safe to me. The teeth appear very jagged because sawing through a walnut or cherry gives a very rough surface. This will be the last time I try anything other than Wood Slicer.