Drill Bit Grinder 3~20mm Drill Bits Sharpener Grinder + CBN/SDC Grinder Wheel + 18pcs Collets MR-20G Power (Sdc)

Model:MR-20G Grinding Range:3-20 Point Angle:100(90)°~135° Power:AC220V Motor:120W Speed:4400rpm Dimension:32*19*20CM Weight:11kg Standard Equipment Eleven ER20 collets: 3,4,5,6,7,8,9,10,11,12,13 Seven ER25 collets:14,15,16,17,18,19,20 collet chuck:(3-13)×1 collet chuck:(14-20)×1 Option Equipment grinding wheel :SD (for Carbide) collets: 2.5,3.5,4.5,5.5,14,15

• Grinding is accurate and rapid, easy operation with no skill to grind.
• Economical price that greatly reduces the cost and improves the use effect.
• With diamond grinding wheel, it can be equipped directly with an accurate angle and long service life.
• The electrically controlled and powerful DC motor: stable frequency, strong horsepower and long service life.
• The machine is set up with the function of adjusting a point (central point) size, which can effectively coordinate with the material of drill hole and the rotation speed. It can control the quality precision and prolong the service life of the drill bit.