Homemade knife vise, made from a 2" square piece of tube. Used a hole saw to make half moon and ran a cutting wheel to join to edge. Weld a piece of scrap angle iron on to allow it to mount to the vise. Weld a 3/8 nut and two scraps of wood to hold the blade.
DIY knife grinding jig - made from hinges, steel plate, and threaded rod. Source: http://www.britishblades.com/forums/showthread.php?35912-Blade-Grinding-(My-way)-lot%92s-of-Pic%92s&s=01086819f84978b70408cd2d0f1583f6&p=547125:
How to Build a Knife
Folder Grinding Jig
SOG Specialty Knives & Tools M40TK-CP SOG Ops Tactical Fixed Blade Knife with Straight Edge Fixed 4.85-Inch AUS-8 Steel Drop Point Blade and GRN Handle
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