Re: Plough Plane
Adam Cherubini, NJ
>European plows are characterized by their arms fixed in their bodies (No Jokes! I mean it). The fence slides on the arms. This is an older design.
Anglo american ploughs have their arms fixed in their fences, and they slide through the body.
The advantage, if you could call it that, of the european design is that the arms are always off bench, while the anglo-american arms hang over the work. If the arms were long (no practical reason why they should be) the anglo american planes would bump into clamps, sticking board fence, or if you are working some big molding, the work itself.
Its a different design than we are accustomed to, but a good one. It also eliminates those crazy screwed in place "L" shaped arms. Subsequently, the arms stay nice and perpendicular.
Good luck with your plow. Gentle cleaning is appropriate, but a dry looking tool doesn't "need" oil. You're not actually "feeding" the wood. Whatever you are doing, you're probably damaging the tool and you're doing it for cosmetic reasons- not that there's anything wrong with that.
Adam
FWIW I oil and wax some of my tools. I've unapologetically submerged planes in linseed oil.