etching

Rembo

Rembo

CGN Ultra frequent flyer
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Sherwood Park Alberta
I did a google search but didn't find much....

what's the process for etching the cartridge designation onto a gun barrel?

Is it a complicated process?...does it use acids....electrical curent...both?

getting tired of stamping....
 
Dmay said:
Rembo - first, you put a fine cutter wheel in the Dremel tool.................................:D
Click to expand...

dang...why didn't I think of that....:confused:

does it have to be a Dremel?...we have a few air powered die grinders here at the shop...they'll hit 20,000RPM at 120PSI...but I might have a runaway...:D

but, I don't want to flute the barrel , just mark the caliber:) :D
 
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