Preventing Rust Spots/Stains

Hey guys,

So I'm taking the plunge with my new straight razor tonight. I've been reading a lot of the advice threads on here, and one thing I've come across is that some people recommend using mineral oil or other greasy substances to coat the blade and prevent rust and stains. How necessary is this? Will my blade absolutely rust if I don't use oil, or if I meticulously dry it will that be adequate? If I do need some sort of protecting substance, what would you recommend? I'd like to have something I can pick up locally instead of ordering online, since I'm actually just about to move and the address thing will be complicated if I order.

Thanks for all your help!
-Scott

Will it rust? maybe, maybe not...depends on a lot of factors

Having said that, mineral oil on your blade after each shave is about the cheapest insurance you'll ever find. The most expensive blade I have cost $140...mineral oil costs what, $0.001/use. That's cheap insurance.

Actually, I did the math. I've used about six ounces of oil liberally applied in the last year. That's $2.50/year for oil or $0.007/day based on 340 shaves a year.

If you sufficiently dry your razor -- particularly around the pivot -- the I'd say that oil isn't necessary if you're using the razor regularly and storing it in a low-humidity area.

The only razors I keep oiled are the few that I treasure and seldom use. Otherwise I dry my razors thoroughly after a shave and let them air dry. If you keep your razors in the bathroom then you might want to consider either oiling them or keeping a packet of silica gel nearby to minimize moisture.

If you notice any new spots or discoloration, use some metal polish to clean it up and then revisit this subject. If it continues then definitely use some oil as a preventive measure.

EDIT: as Red noted, it is cheap insurance. Mineral oil will work to protect it and you can pick that up at any grocery/drug store.

Thanks commiecat, that sounds like a solid strategy.

I never oiled any of my my straight razors and my bathroom is on the big side and doesn't build up a lot of humidity. So in my case, all was good and the straight razors all look new. I do clean them after each shave and pay attention to the details.

I do like to polish them up every few months and perhaps that eliminates anything trying to tarnish my favorite toys.

Pabster