Drill bit sharpener

摘要: A drill bit sharpening apparatus designed to sharpen the points of bits having differing diameters and point angles. The accommodates angles by providing a cradling member that has plurality mounting apertures formed therein wherein respective positions such are predetermined position be sharpened in proper angular relation grinding means, aperture being mathematically determined. Bits accommodated mechanism hence spaced medium, said positioning also different gauge is provided for each angle, algorhythm-derived marked on gauge, which represent settings as between diameters.