3 inch pin end hobby blades measure 2-3/4 inch between pins and are available with regular or skip teeth. They are used on dremel motosaw-(the older models), sears craftsman hobby scroll saw, delta 15 inch hobby scroll saw and emco lux hobby saw to cut wood, plastic and thin mild metals and provide a medium smooth finish.
Cuts in Wood, extremely thin cuts in material 3/32 in. to 1/2 in. Thick