Can you sharpen knives with a rock? What kinds of stones should you look for and where? Do different kinds of steel respond better?
These are the questions we set out to research several episodes ago.
After testing KaBar Becker's 1095 CroVan, Spyderco H1, Benchmade CPM S30V, 8Cr13MoV, Opinel XC90, ESEE 1095, Zero Tolerance Vanadis 4E, vs REK Knives MagnaCut, Kizylar Supreme's Lohman PGK, Arno Bernard S35VN, Charles Jones 3V, Blank Blades 10V, and Jensen Knives Nitro V...
And using sharpening materials from bark to stones, crystals, shale, pumice, lava rock, sedimentary stones, and oysters & shells...
I think we have some hypotheses worth drawing.
Also check out my tutorials on dual grit sharpening.
What's a dual grit edge, you may ask?
Think: high performance aggressive knife edge!!! This method for versatile razor sharp knives is fast, easy, and leads to edge retention increases of up to 50% in some tasks! Watch my tutorials to quickly learn innovative hand sharpening techniques with whetstone, diamond plate, & honing strop.
The dual grit method is a specific method for sharpening one side of the edge coarse and the other fine - an updated tutorial is below:
• CPM MagnaCut Dual Grit...
And the results have been observed by independent testing:
• You Won't Believe How ...
If you're curious about the science behind the edge mechanics, check out this scienceofsharp.com article in which Dr. Todd Simpson analyzes the effect:
scienceofsharp...
Please consider supporting me on Patreon if this helps you,
www.patreon.co...
Whether your passion is bushcraft knives, survival blades, hunting & fishing knives, edc knives, or kitchen knives - this method could revolutionize the way you sharpen your knives and make your edge last longer!!!
#thehomeslicesharpening #dualgritedge #dualgrittest
Негізгі бет What Did We Learn? | Survival Knife Sharpening (with rocks) Series Overview
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