How to buy, use and repair a crosscut saw, including a home-made sawbuck design.
When buying a used saw, examine it carefully. More than likely it will have some rust. Also, it will probably need to be sharpened and have the set adjusted correctly. All of these things can be done without too much trouble; the only real deal-breaker is a broken tooth.
Photo courtesy MOTHER EARTH NEWS editors
There are several types of tooth designs on these saws, but the most common are champion (or tuttle) and lance. The lance tooth is best for softwood and the champion best for hardwood, but they are always interchangeable in a pinch. If you find a saw with a chipped tooth point, don't worry, it'll eventually be sharpened away.