25cm birch logs surely are fun to split. With any kind of axe. We use to chop 1m (~3feet) logs of a lot more compact wood (oak, beech), and this looks like a t

25cm birch logs surely are fun to split. With any kind of axe. We use to chop 1m (~3feet) logs of a lot more compact wood (oak, beech), and this looks like a toy to me. Has anyone seen it used on more serious logs?