MR-20G 220v Portable Twist Drill Bit Re-Sharpener with CBN Wheel Drill bit Grinder

1.Grinding is accurate and rapid, easy operation with no skill to grind.
2.Economical price that greatly reduces the cost and improves the use effect.
3.With diamond grinding wheel, it can be equipped directly with an accurate angle and long service life.
4.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.

ModelMR-20G
Grinding RangeΦ2-Φ20mm
Point Angle95°(90°)~135°
PowerAC220V
Motor180W
Speed4400rpm
Dimension32*18*19
Weight12kg
Standard EquipmentGrinding wheel :CBN (for HSS)×1
Eleven ER20 collets : Φ3,Φ4,Φ5,Φ6,Φ7,Φ8,Φ9,Φ10,Φ11,Φ12,Φ13
Seven ER40 collets : Φ13,Φ15,Φ16,Φ17,Φ18,Φ19,Φ20
Collet chuck:(Φ2-Φ13)×1 ; Collect chuck: (13-20)×1

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