Cleaning weld in tight spot

[Enkiel]

I'll never pretend i'm a good fabricaror or welder, nor would i ever pretend that my bus is not rusty. But i did some repair in my rear window frame, and i have no clue how to clean them.

First, I have no air tool.

Second, i tried with my angle grinder with just about anything, and nothing can reach it (you can see that i failed on many occasion so far).

a 4 1/2" wheel is too big. even a used cutting wheel that is now closer to 3 1/2" is too big... what else can i try? Is there anything on an angle grinder i could use that can reach that? My flap wheel failed miserably as well.

[johndl58]

Dremel tool would get in there no prob.

[buguy]

Just need to wear that ginding wheel down to where its more like 2.5 inches.

[Dodgy]

Rough smooth with carbide burrs to fit in a pneumatic die grinder

Finish off with a finger sander

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'75 1303 (current project) owned since 1989!
'72 Squareback - full resto completed 2008 - now sold
356 Speedster kit, completed 2005 - now sold

[theKbStockpiler]

http://www.harborfreight.com/3-in-heavy-duty-electric-cut-off-tool-68523.html

HF has a super coupon for it right now at $20.00.

I have a bunch of cut off tools/ grinders and although you have to be careful not to overload it, it is well worth the money. Buy the cut off discs at HomeDepot.
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