Advantages
One machine dual purpose, can grind Ф3~Ф13 flat knife and Ф3~Ф13 straight shank twist drill
One diamond wheel can grind Ф3~Ф13 diameter 2, 3, 4, 6 blades end milling cutter;
One grinding wheel can grind Ф3~Ф13 diameter twist drill bit;
Can change the tool angle and solve processing problem.