Specialized in grinding screw tap. It's precise easy operation and efficient, also can save large sun of expense for purchasing blade annually.
The electrical controlled high-rate DC motor features stable power, strong horsepower, efficient and long service life.
Developed and researched A5 can sharpen the screw front angle, front cutting lip, front cutting face.
Drill bit can sharpen the drill bit point angle, lip relief angle and front cutting lip, you also can control the centre spot at random instend of centre drill, easy vent scraps, relax drill.
M20 tap shank is within 14 for grinding.
Complex MR-13 and MR-Y3C
STANDARD EQUIPMENTS
PRODUCT SPECIFICATION
Product Structure

Grinding Effect

Prodct Demonstration



Put the machine on steady workbench, clean the grinding dust in time after finish working. Well maintained to achieve better effect.



























