Knife Steel Nerdery

Knife Steel Nerds is run by Larrin Thomas, a steel metallurgist known for his website KnifeSteelNerds.com, a book Knife Engineering: Steel, Heat Treating, and Geometry, and for developing the knife steel CPM-MagnaCut.
Knife Steel Nerdery Videos - Page 3

CATRA Edge Retention Tester
Knife Steel Nerdery
4 years ago