Good question Lee and good luck.Otherwise it's a slow careful removal if you want that nice primitive look on the back,and I've never had any winter cut hickory bark ever just fall off myself.Spring and summer yes and pulled off in strips.I've heard of guys lightly pounding on the bark to loosen it etc.but that has never worked well for me either,and I do a lot of hickory here.Maybe there is something I can learn about this yet.