Introduction: How to Restore an Axe

Picture of How to Restore an Axe

When I saw this fantastic Instructable by 4WantofaNail I was inspired to get to work on restoring an axe of my own. Unfortunately, my axe was in nowhere near as good shape as his; all I really had was a rusty, banged-up head. It needed a lot of work. After a quick trip to my local hardware store I set out to breathe new life into an old, rusty tool. I would like to point out that I am a complete novice at restoring old tools; in fact, this was my first attempt. I would like to apologize for any mistakes I may have made throughout this project. That being said, I'm quite happy with how the axe turned out.

Step 1: What You Need:

Picture of What You Need:

- White vinegar

- Plastic container (with a lid) that is big enough to hold your axe head

- Disposable gloves

- Axe head

- Hickory axe handle

- Wedge kit such as this

- File

- Sharpening stone

- Medium grade steel wool

- Sandpaper in various grits; I used 120, 220 and 400

- Wood stain

- Something that will protect the axe head from rust

- Saw

- Hammer

- Large C-clamp

- Bench vise

Step 2: Rust Removal Part 1: Vinegar Bath

Picture of Rust Removal Part 1: Vinegar Bath

- Put the axe head in the plastic container and pour white vinegar over it until the axe head is completely submerged.

- Put the lid on the container. Leave the axe head to soak for about 6-8 hours.

- While you're waiting take a look at this image to familiarize yourself with the parts of an axe. It'll come in handy.

Step 3: Rust Removal Part 2: Steel Wool

Picture of Rust Removal Part 2: Steel Wool

- After 6-8 hours the vinegar should appear slightly brown and cloudy, and you should be able to see rust flakes in the container. Put on your disposable gloves and remove the axe head from the container.

- Scrub at the axe head with the steel wool. The rust, paint and whatever else happened to be on the axe head will start to come off. You may need to use some elbow grease to remove the rust.

- Once you've removed as much rust as you can put the axe head back in the vinegar for 1-2 more hours.

- While scrubbing away I discovered that my axe head was made by the English company Elwell. I looked around online and found that the company stopped making axes sometime between 1930 and the 1950's. If that's true this axe could be pretty old! Awesome!

Step 4: Sanding & Filing the Head

Picture of Sanding & Filing the Head

- Remove the axe head from the vinegar and dry it off. Once it is dry clamp it in the vise. Use soft jaws or pieces of scrap wood to prevent the vise from marking up the axe head.

- The edges of the poll (the "back" of the axe head, see image 3) were pretty dinged up so I filed them down until they were smooth and flush with the sides of the axe head.

- I then began sanding each face of the axe head. I started out with 120 grit sandpaper to remove anything left over from the vinegar bath and remove some scratches and dings. Next I used 220 grit to clean up the surface and even everything out. Finally, I used 400 grit to give the axe head a nice smooth finish.

- After wiping down and drying the axe head I applied a protective coating.

- I opted not to remove the pitting on the axe head because I felt that it gave the axe character. However, if you wanted to remove any pits or deep scratches you could use an angle grinder to do so.

Step 5: Prepping the Handle

Picture of Prepping the Handle

- If the handle is too large to fit in the eye of the axe head carefully sand it down until it fits. Be sure that you don't make it too small or the handle may loosen over time. It can take a while to get the fit right, but it's very important that you do.

- After getting the fit right I applied some wood stain and polyurethane finish. In hindsight I realized that it is probably better to do this after mounting the axe head on the handle.

Step 6: Bringing Everything Together

Picture of Bringing Everything Together

- Start off by clamping the the axe head in the vise, with the top of the axe head resting on the vise's slide.

- Slide the end of the handle into the eye of the axe head as much as you can. Then use your hammer (or better yet, a wooden or rubber mallet) to pound on the bottom of the grip end of the handle, driving the handle into the axe head until it reaches your desired depth. I wrapped my hammer in a rag to help protect the handle from damage.

- Cut off any excess handle wood that is protruding from the eye of the axe head.

- Now it's time to install the wooden wedge. Place the wedge in the wedge slot and hammer it down as much as you can. Cut off any excess.

- After the wooden wedge is installed and cut down hammer in the steel wedge diagonally.

- Sand down the top of the top of the handle to make it smooth and even. After sanding I applied stain and finish to the top.

Step 7: Sharpening

Picture of Sharpening

-I sharpened my axe by draw filing. To sharpen by draw filing first clamp the axe head tightly to your workbench. I used a piece of wood to protect the axe head from my clamp.

- Stand so that the heel of the blade is facing you and hold the file at both ends. Place the file on the far end of the blade at around a 30-degree angle.

- Apply pressure to the file and draw it smoothly towards you, following the curve of the blade.

- Once you reach the heel release the pressure on the file and push it back to the start WITHOUT lifting it, keeping the angle constant.

- Repeat these steps until the blade has a nice smooth edge. Then flip it over and start again on the other side.

*For some reason I decided it was a good idea to sharpen the axe head before attaching it to the handle. Don't do that.

Comments

major1987J (author)2015-08-26

the absolute best rust remover i've found is apple cider vinegar! I've used it on old motorcycles that have had rusty gas sitting in them for years, they come out just like they did from the factory. The apple cider seems to work better than just plain vinegar, same process as you stated just replace the plain with the apple and shake!! still need to let it set for a couple hours but there's no scrubbing at the end. The baking soda idea is a really good idea, don't need it with the gas tanks but that's because of the gas lol Nice instructional tho!!! It's awesome to see other people restoring shit instead of buying cheaper made new tools ;) you'll feel like you did something and it'll last twice as long if not long enough to pass down to your youngins instead of buying new every time you turn around.

M3G (author)major1987J2015-08-26

Thanks for the tip! You're so right, restoring old beat up tools gives you an awarding sense of accomplishment. As for the durability, well, they don't make 'em like they used to!

deus ex (author)2017-03-19

oh great! finally I know how to restore that rusty old axe head I found in a field. cheers!

Raleigh Flowers (author)2016-12-07

Great work. What was the protective layer you applied to the axe head to deter further oxidation?

M3G (author)Raleigh Flowers2016-12-07

I used a spray on sealant from rustoleum. There're probably better things to use, but it's what I had on hand.

Ehlers_TV (author)2015-10-11

Good Job, Bud.

M3G (author)Ehlers_TV2015-10-12

Thank you!

AndrewKFletcher (author)2015-09-30

Try also Cocacola

M3G (author)AndrewKFletcher2015-09-30

I've heard that works pretty well, I'll have to give it a shot!

occilator (author)2015-09-29

I love the vinegar idea. I just wire brushed one. Too abrasive really. Your method would be kinder to the metal. Good work.

M3G (author)occilator2015-09-29

Thanks! I love my wire brush, but there are some cases when the vinegar method is worth the wait.

Machine (author)2015-08-28

Nice job. I've got some hammers and a small sledge hammer that need work.

It's nice to have tools that look looked after and now I know how to do it.

Thank you for a good instructable.

M3G (author)Machine2015-08-28

Thanks for commenting! Good luck with the restoration.

Mondak (author)2015-08-27

Now that the paint is gone, do you anticipate it will rust more readily going forward? It is not like it has a chrome layer or paint on it to prevent such things.

M3G (author)Mondak2015-08-28

If left untreated the metal would likely rust more readily. To combat rust I coated the axe head with Rustoleum polyurethane meant to protect metal.

OogieMustBoogie (author)2015-08-24

Wow! I had no idea vinegar had such an effect on rust!

Too bad the before/after contest just ended...

M3G (author)OogieMustBoogie2015-08-24

I was pretty surprised myself! Some spots required pretty vigorous scrubbing, but for the most part the rust came off with barely any effort.

DanielJ12 (author)M3G2015-08-25

although it takes a lot longer - there is no beating molassas for rust removal - mix it in a 9-1 ratio with water and soak for two weeks - you will be down to white steel and only the rust will be gone - zero of the base metal.

M3G (author)DanielJ122015-08-25

Wow, really? That's awesome, I had no idea.

MacGyver9 (author)2015-08-25

We've used electrolysis to remove rust on our farm for many years. The Electrolytic Rust Removal aka Magic Instructable by ToolNut is a good tutorial. Although the Instructable uses multiple sacrificial metal rods, the process will work with one piece of rebar if that is all you have. Check out ToolNut's samples in step 8 for how well electrolysis works.

Nice Instructable -- I always like it when someone teaches others how to restore/recycle tools rather than throw them away.

M3G (author)MacGyver92015-08-25

Thank you very much! I've heard of electrolytic removal but never knew it was so simple, thank you for the link.

Matt2 Silver (author)2015-08-25

Nice job, very well written and simple to follow along with. I've been watching for an old axe to restore and this instructable will definitely be useful when I finally track one down. One tip I might offer is to rinse the axe head in a solution of water and baking soda after you've finished the vinegar bath. The baking soda neutralizes any vinegar left on the head and will keep it from re-rusting.

M3G (author)Matt2 Silver2015-08-25

Thank you for the tip, good luck with your restoration!

KonradTheBushCrafter (author)2015-08-24

What is the metal piece you hammered into the eye?

M3G (author)KonradTheBushCrafter2015-08-24

It was a metal wedge that came with the wedge kit I bought.

Lorenzojose (author)2015-08-24

good job!

Next time try using citric acid instead of vinegar to remove rust. It comes in powdered form from a brewer's supply or sometimes a pharmacy. The last time I bought it it was about $7 a pound, which goes a long way. It comes in 2 of bags, but is more expensive that way. Brewers and vintners use it to clean vats.

Mix about an ounce per gallon of water (stronger if you want it to work quicker).

And it is non toxic. You can stick your hand in it unless you have cuts on your hands. Then it will sting like lemon juice does.

M3G (author)Lorenzojose2015-08-24

Awesome, thanks for the tip! I just bought another axe head at a garage sale, so I'll try using citric acid this time.

eagleknight (author)2015-08-24

A brass wire brush wheel for a drill will work also.

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