220V Drill Bits Sharpener 3mm to 13mm Capacity Drill Grinder Machine 90° ~ 145°
Portable drill bit sharpeners
Machine performance features
1、Drill sharpening machine for special twist drills, precise and fast grinding, easy to operate, easy to grind without skills.
2、Economic price, greatly saving costs and increasing the efficiency of use.
3、Direct installation of diamond grinding wheel, precise angle and long life.
4、The machine is equipped with a static point (centre point) size adjustment function, which can control the quality and precision of the workpiece and extend the life of the drill bit.
Specifications: