1. It is accurate, effective, reliable, long lasting and low-cost.
2. The geometric forms and surface roughness of drill can be guaranteed by high rigidity, accurate position and rational structure.
3. Apart from being a special drill grinder, it can also be used for grinding other cutters or crafts by changing grinding wheels or dressed forms of grinding wheels.
4. It can grind various kinds of drills, such as standard twist drill, bottoming drills, multiple diameter drills, 2-four fact drills, masonry drills, wood drills, end mills, spot facer, and all kinds of flank, rake face, chisel edge and chamfering of point angle drills.