This is a 7' Royal Chinook bucking saw that was straighten using the cross peen saw hammers on a saw anvil. When I got the saw it had a dog leg bend and a bad twist. The bend was so bad that when placed on a flat surface, one end was about 4" in the air. It took hours of marking, hammering and checking to get it to a usable condition. It is a very good user saw now.