For Drill Re-sharpening Precision, Efficient, Fast & Easy Operation, Short processing Time, Grinding diameter from 4-13 mm. Reasonable price, fast, rigid, simplifed step.
- High efficiency, high quality grinding slip, good grinding results
- Quality assurance: ±0.02mm, Strong, Reliable, Grinding Stock Won`t Bend.
- Easy operation, for urgent need, low cost, save money.
