"Re: Using nitric acid to remove broken taps or drills from aluminum From:?davesmith1800 Date: Thu, 14 Mar 2024 02:06:35 EDT
Like Miket_NYC said?It is very dangerous to use. If see cooking shower what them use liquid nitrogen it too in dangerous. Nitric acid is more dangerous.?
Use a EDM machine if do not have got to your locale Automovie Machine Shop and they cheaper that time spent in the Hospital???and the bill.?
There is a lot out there you buy it is not safe. Besides that the FEDs look to see what you doing.?
Dave "
From what I can see the EDM machines are not affordable for the average hobbyist unless I am missing something.