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Old 03-28-2017, 03:55 AM
jimmontg jimmontg is offline
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Join Date: Jan 2016
Location: Now live in Las Cruces NM.
Posts: 1,345
I used an ATF mix with 10-30 motor oil and it is a fast quench, the college just told me that is their mix. All I can add is that it works good on 1084/15N20 damascus. File sliding hard. Use proper precautions for the smoke, it's evil.
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