Roland Johnson in FWW #272 (I believe) recommended immersing parts for a rusty hand plane in coke to remove rust. I have plane parts soaking, but I’m not sure how best to clean off sticky coke when the soaking is finished. Washing in water would probably just start the rust process all over again in tight places I can’t dry off. Suggestions?
Discussion Forum
Get It All!
UNLIMITED Membership is like taking a master class in woodworking for less than $10 a month.
Start Your Free TrialCategories
Discussion Forum
Digital Plans Library
Member exclusive! – Plans for everyone – from beginners to experts – right at your fingertips.
Highlights
-
Shape Your Skills
when you sign up for our emails
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. -
Shop Talk Live Podcast
-
Our favorite articles and videos
-
E-Learning Courses from Fine Woodworking
-
-
Replies
Pray-tell, what parts of a hand plane could you not reach?
Just the little pins - one in the lever cap and one in the pivot for the side to side adjuster -I don't want them to get rusty.
Dish soap and water. Dry it as best you can and then hit it with compressed air to dry out threads and crevices.
Dry it in the oven.
Also, next time just use Evapo-Rust. It works better and you can just wipe if off when finished.
Coke or any cola beverage are very poor at removing rust. It's the phosphoric and/or citric acid that does the work, but both are extremely weak. And there is other stuff in there you don't want on your tools.
Evaporust or other things designed for rust removal are much better, and faster. Or grab some citric acid from the supermarket. Coke is just a little too silly.
Phosphoric acid is what cleans up the rust. Phosphoric acid is also used to clean the media in water softeners which is available on-line. Just look up water softener media cleaner and it will take you to Phosphoric acid.
White vinegar works great. And then, as above, rinse with water and blow dry. Also, if the rinse water is real hot, it will warm the metal and the rinse water will evaporate more rapidly.
Tartaric Acid which is available as a white crystalline powder in home brewing wine & beer supply stores also works well. Just mix the powder with water to the desired acidity and use like vinegar or any other acidic substance, ie rinse well and blow dry warm.
You’re wasting your time with Coke. Whoever thinks vinegar works must have a different kind of rust. Vinegar won’t even dissolve the calcium deposits in my shower head!
No question Evapo Rust is the best. Electrolysis next. Whoever said phosphoric acid, don’t do that. That’s Ospho and it create a residue metal you’ll never get off. I destroyed a cast iron top with Ospho.
Any way you go you have to rinse the parts. Blow off with a compressor and saturate with WD40
I read this or heard Roland Johnson say it on a podcast as well. I used this tip to restore an old Stanley #6 this past winter and it worked ok, if you have the time to wait for it to work. I found if you let it sit covered for several (many!) days it seems to make a big difference vs. just 24 hours. I disassembled the plane and covered it in a wide container (Four 2 liter bottles on a buy one get one sale - made it cheaper than other options). I sprayed the pin holes and crevices with WD40 like mentioned above - it displaces moisture. I like the oven tip.....I am going to remember that one!
Uhh, great suggestions here! Please keep us updated what worked for you @Fredx123 :)
This forum post is now archived. Commenting has been disabled