Cold Bluing metal for rust prevention

**engineer steve** · Nov 3, 2020, 08:15 AM

Cold blue could be a cheap and durable rust prevention for your homemade tools.

**DIYer** · Nov 3, 2020, 04:42 PM

Thanks engineer steve! We've added your Cold Bluing Method to our Miscellaneous category,
as well as to your builder page: engineer steve's Homemade Tools. Your receipt:

Cold Bluing Method by engineer steve

tags: rust preventative

**blkadder** · Nov 3, 2020, 07:37 PM

I have found this stuff to be great for helping to prevent rust. Owning a British car has made me learn to think outside the box when it comes to rust prevention. Thanks for posting.