Electric Tungsten Needle Grinding Machine Tungsten Rod Sharpener Grinder
Model YB-2000 Main machine size 230*160*180mm Net weight of the whole machine 4KG Diameter of abrasive disk 90mm Rotating speed of abrasive disk 5000r/min Working beat 2pcs/min Diameter of grinding tungsten needle 1.6-5.0 The shortest length of grinding tungsten needle 40mm Grinding angle adjustment range 0-60 degrees