Norris Mount Cutting Knife

I bought this Norris mount cutting knife (made for Buck) ages ago as I really liked the look and feel of it.

The blade is sharpened at a very low angle to a spear pint on both sides of the blade, ie 4 bevels in all. I ground the bevels and finished off on water stones and it gave a super sharp point which was easier to achieve than I had envisaged.
Oliver Sparks made a small batch of modern high quality copies which can see on his Blog
https://www.instagram.com/p/BM_u4O_jrD1/

The other end of the blade had been formed into what looks like a small 'split nut' screwdriver, not exactly sure what for. The picture below shows the construction with a central brass tube and flat sides which were bent over the wood of choice.
Time to use it!