trades > fabrication > blade_sharpening
document updated 8 years ago, on Jul 22, 2015
There are blades that need to be sharpened, for example knives, axes, and chisels. (note that there are a wide range of edges that need to be sharpened, including: straight razors, saw teeth, machinist cutters, various axes (adze, froe), and various bladed weapons)

sharpening angle

There are some relatively expensive jigs if you want to get a precise angle on your knives.

There are also a few cheap alternatives:

sharpening tweezers