1-1/4-inch, 1-1/2-inch, 1-3/4-inch, 2-1/8-inch with Mandrel and Pilot Drill
Progressive tooth design allows for faster cutting and long life
Craftsman quality
Craftsman, the quality you need and the value you want. A complete offering of bit sets including the highest quality Titanium, Black Oxide and Cobalt materials. Craftsman's specialty kits provide the professional craftsman with the right tool when the job requires it.