Dried to saw off the branch isn’t too difficult if the tree is not very high. But otherwise, the task is not only difficult, but dangerous as well.
There is, however, a way that makes it easy to perform such work: the circuit from the Pipa “Friendship” or “Ural”, the ends of which are attached pieces of rope or nylon cord, fitted with simple handles. To cut the branch end of the cord thrown through it and it can easily be cut with the alternate pulling of the handles.