Crain makes some very cool specialized saws for tricky cutting jobs like undercutting along walls, door jambs, and even under toe spaces to tear out underlayment. A special saw needs a special blade, and here it is. This 3-3/8" blade wears 24 carbide-tipped teeth and produces a super-smooth cut. Sure, you can spend less on a steel blade, but in the long run, you're better off with carbide because it holds an edge far longer and so gives you a better cut. Crain's made this blade for their specialty saws-—if that's what you have, this blade is what you need.--Kris Jensen-Van Heste
