Not suitable for saws. I've used several blades from a regular carrier and they've always worked. I figured I'd save time and order one because I figured I could get a better quality blade. Apparently their QC department was down the day this was made as it was cancelled. I couldn't put it on wheels no matter how hard I tried. I compared it to the old blade and it fully penetrated the one that had detached from it. Useless. return for refund.