Making sure your power tools are protected from any harsh elements that can damage them can take its toll sometimes. We cannot guarantee that our power tools will be free from these harsh elements if we keep them in a high humidity storage space like garages and basements By following a few simple procedures you can spend more time woodworking and less time fussing over your rusty tools.
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Cosmoline is the thick coating protecting our power tools from rust and you can often see this when you've just purchase a power tool. Once it is in your shop, this coating must be removed and your cast iron top is no longer protected. Carpenter often strips the power tools of cosmoline , making them vulnerable to rust.
To protect cast iron surfaces, you must apply a coating that will keep the air and moisture away. Buying commercially used rust preventive stuffs can be the one of the easiest way to do it . Two common brands are Empire Top Saver and Boeshield T-9.Both of these sprays are applied directly to the surface and then rubbed down to remove the excess. This step should be repeated periodically to keep a layer of protection on the tool.
Regardless of how safe we are able to keep our tools it is no guarantee that it will be protected from the rust . And we left it alone for a long time it will definitely damage the whole of it.
This jointer was left unprotected. You can already see the increase in sawdust that invites rust to settle. After a couple of years this cast iron will need care.
The old methods of rust removal generally focused on using abrasives such as steel wool. While this works, it is difficult to get the abrasives into the pits created by rust. Luckily there are products that can do the job for you.
There is this new product in the market called Boeshield it is a rust remover product that can handle the job instantly. This is great on large tools that can't be soaked on rust solutions . Just spray this all over the rusted areas, wait for a minute then wipe it clean. Use a steel wool to remove the remaining rust.
After these steps the jointer will now be rust free and is ready for the second stage of rust protection . If you look closely you can see a small rust pit. These pits are the unavoidable consequence of the rust. There is no way that a rust removal can repair a rust pit.
Most rust removal sprays contain some type of acid. These acids will dissolve rust very quickly and the metal very slowly. When using Rust Free or any other spray, be sure to wear safety goggles and gloves to avoid contact with eyes and skin.
These methods can definitely help you preserve your power tools for a long time .

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