- Joined
- Aug 2, 2010
- Messages
- 2,129
I SUCK at knife sharpening so I use one of these. It gets my knives functionally sharp but not hair shaving sharp.
They're crude but they work ok. I have several different ones that I carry in different packs, etc. When I'm out in the field, I start out with a razor sharp blade. If I'm out that long or use it that much that I need to touch it up, a carbide is enough to keep it working sharp until I get back to the house.
Lots of people don't like them because they say it wears a blade too much. IMO, I don't see much difference in wear compared to using a rough stone or rough diamond on steel. I look at working knives as tools, they're going to wear some, so what? You get another one when and if it wears out.
I'd NEVER use one on some of the high end, high $$ custom blades that people have. Of course, most of those knives would be in their original state as from the maker if they were mine.
The military commissioned GATCO to make a carbide sharpener similar to that, about the size of a dog tag, to sell in the PX's. They call it the Dog Tag sharpener. It's just carbide, no ceramics or diamond rods.