- Joined
- Dec 6, 2009
- Messages
- 34,252
**Update**
I picked out the hawk bill liner lock as my test subject. The blade is a little thick at the edge and will need to be re-profiled, but I did sharpen it more. The steel seems to be pretty hard, I started with ceramic rods, but was not making any progress so I switched to a diamond hone.
I got a good working edge and was able to shave hair, so I started to cut up a cardboard box. I broke down a medium sized box , but the thick edge and not the sharpness was the negative factor here. You can see some of the tearing in the photos.
When I was finished , the edge needed a sharpening , but was not blunt.
As an added test I wrist flicked the knife a few times to see if the blade stop or tang was soft, it held up.
And so when I was done there was no blade play and it locked up fine. I will try to re-profile it in the future. The shape of the blade is a pain to sharpen.
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I'm not sure why you decided on the testing procedure that you used, but the unusually long thumb stud has to be a nuisance.