Drill bit grinding machine GS-61

automaticprecisionportable

For 2mm-13mm Twist Drill Re-sharpening , Angle 90°-140° For 3mm-12mm End Mill Re-sharpening Twist Drill: 1. Precise Grinding Results , Precision Assurance within 0.02mm 2. Easy to Operate , grinding a drill within 10 seconds. End Mill 1. Adjustable Cutting Face Angle and Width 2. Easy to Operate , grinding a End Mill within 60 seconds. Special Design High Accuracy Alloy Steel Collets Accurate Grinding consumption 0.2mm High Efficiency DC motor Stable Quality Diamond Dust Grinding Wheel Considerable Design, Invisible Tool Box, Delicate & Friendly Use Portable Design with only weight 14.2 kgs.