1. Electric quick grinding 7000-15000rpm variable speed. Capable of polishing various materials, strong heart, rapid grinding repairing the tips of the forceps and the knife tip 2. Quickly polished and restored to like-new condition: No restrictions on grinding, quickly repairing various tools 3. Multi-functional, covering all scenarios: 7000 - 15000 variable speed range, with a wide application scope. It can quickly polish hardwoods, resins and metals 4. PWM stepless speed regulation, equipped with 4 types of abrasive discs suitable for grinding and repairing various blades 5. Say goodbye to power limitations: With a rotational speed of up to 15,000 rpm. It can be used to polish various materials 6. Size: 8.1 x 6.6 x 2.8cm 7. Battery: 1500mAh 8. Package includes: 1 x Grinder 15 x Abrasive Sandpaper
