I had a project where I needed to cut slots in some 1" square aluminum tubing. The problem was its the cheap 3003 kind.
Details
My first attempt failed as it gummed up the bit.
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I had some bit cleaner/ lubricant on hand and gave it a try.
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Success.
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Finished booms.
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See my complete writeup here:
Cutting Aluminum Booms
Details
My first attempt failed as it gummed up the bit.
I had some bit cleaner/ lubricant on hand and gave it a try.
Success.
Finished booms.
See my complete writeup here:
Cutting Aluminum Booms