1. Portable drill grinder，accurate and rapid,easy to operate,with no skill requirement to grind.
2. Economic and saving cost,improve efficiency.
3. With Taiwan Grinding Wheel，only one piece can complete all procedure，accurate angle and long service life.
4. The electrically controlled and poweful DC motor,stable frequency,strong horsepower and long service life.
5. It can sharpen the drill bit front cutting lip,lip relief angle. 
6. It can be effective co-ordination with the drilling material and speed, can controll the quality and accuracy of the workpiece, extend the life of the drill bit.

Standard with CBN grinding wheel for the HSS material, Optional SDC grinding wheel for the carbide material.

 

●SPECIFICATION 

Grinding Range: ф3.0-ф13（optional collet ф2.0-ф15）

Point Angle: 100°（90°）~135°

Power: 220V/120W

Speed: 4800RPM

Standard grinding Wheel: CBN (for HSS)

Standard collet: ф3, ф4, ф5, ф6, ф7, ф8, ф9, ф10, ф11, ф12, ф13

Optional collet: ф2, ф2.5, ф3.5, ф4.5, ф5.5, ф14, ф15

Collet chuck : ф15

Optional grinding wheel: SDC (for carbide material)

Dimension: 32×18×19cm

Net/Gross Weight: 9.8kg/10kg

●STANDARD EQUIPMENT

 

Standard equipment：

Wrench：2 pcs（3mm/5mm）
Collet：11 pcs （ф3,ф4,ф5,ф6,ф7,ф8,ф9,ф10,ф11,ф12,ф13）
Standard CBN grinding wheel: 1 piece (for HSS)

ER20 collet：11 pcs	Collet chuck：1 set	CBN Grinding wheel: 1 piece	Wrench：2 pcs