I buy them from Edge Pro.
It is more important to me to have good and repeatable quality than to find cheap replacements.
I keep them clean using a mild soap in water and a toothbrush.
I keep them wet in use with the same soap and water.
I will occasionally re flatten them on a 4x36 belt sander to take out the dishing.
Tim
"The significant problems we face cannot be solved at the same level of thinking we were at when we created them."
Albert Einstein
At Khe Sanh a sign read "For those who fight for it, life has a flavor the protected never knew".
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