Help! Rust removal on an abused drill press?

Razoredj

Razoredj

Joined
Feb 22, 1999
Messages
3,357
I know we've covered various rust protectants for knives, but today my father asked me about the best method or substance for removing a lot of rust on a large drill press. Seems his suffered while stored in an outdoor tool shed of some kind, and he hopes to remove a LOT of rust, rather than simply protect the device against future oxidation.

Any suggestions?

Thanks,

Razor

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AKTI #A000845
And tomorrow when you wake up it will be worse.

 
I was going to suggest dismantling the press and sandblasting the rusted areas .... but TOMBSTONE beat me to the punch.
smile.gif


Is that an option?

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“Belül szívem hibád az örökkévaló erõs vastartalmú sok vasaló és orvosság."


Crushing the weak since 1970 .... the Demon has spoken.
 
You know, I'm not sure. I suspect Dad is hoping for something less labor-intensive than dismantling and sandblasting it -- but don't honestly know if that would damage the machine in any way.

Razor

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AKTI #A000845
And tomorrow when you wake up it will be worse.

 
I wonder if there is a rust-sealant paint in an aerosol can that can be applied to coat the rusted area as well as prevent further damage .... ?

Just a thought ...
 
I've refurbished a few old machine tools and have found that 3M Scotchbrite pads lubricated with WD-40 work real well for removing even fairly heavy rust. Sand blasting will probably give you a rougher surface finish than you desire, particularly on areas of the machine that are left unpainted, such as the table or the column.
 
I am a woodworker and have refurbished several older woodworking machines. I'll back what X39 says. The scotchbrite type pads work well and wd-40 helps. Don't use Naval Jelly. Chem Prime can help but then you have to remove it. That's worth it if you have several tools to do.

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Roger Blake
 
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