Portable drill bit grinder drill bit sharpener MR13B 3-13mm
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.
5.Bearing shaft and locking unit.
6.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.
SPECIFICATION ModelMR-13B Grinding RangeΦ2-Φ13(Φ15)Point Angle100°(95°)~135°PowerAC220VMotor120WSpeed4400rpmDimension32*18*19cmWeight9kgStandard EquipmentGrinding wheel :CBN (for HSS)x1Eleven collets: Φ3,Φ4,Φ5,Φ6,Φ7,Φ8,Φ9,Φ10,Φ11,Φ12,Φ13Collet chuck:(Φ2-Φ14)x1 Option EquipmentGrinding wheel :SD (for Carbide)Collets: Φ2,Φ2.5,Φ3.5,Φ4.5,Φ5.5,Φ14,Φ15Collet chuck:Φ15