Screwdriver Grinding Tool, Lightweight Watch Jewelers Repair Screwdriver Sharpener Screwdriver Grinding Accessory for Watchmakers and Watch Repairing Workers - Product Features
- Auxiliary grinding screwdriver tools, easy to use.
- Suitable for watchmakers and watch repairing workers to use.
- Simple design and lightweight, easy and convenient to carry with you.
- Can be pressed to use, having good using experience and high efficiency.
- Made of quality metal material, durable and sturdy, having long service time.