8 Holes Emery Cutting Chip Jade Saw Blade Electric Grinder Accessories, 10 Saw Blade 2 Connecting rod 30MM, 10 Saw Blade 2 Connecting rod 20MM, 10 Saw Blade 2 Connecting rod 22MM, 10 Saw Blade 2 Connecting rod 25MM

Description:
1. Material: diamond
2. Dimensions: the inner diameter of the saw blade is 3.2 mm, the outer diameter is 22-30 mm, and the connecting rod is 3 mm by default. For other requirements, please contact customer service.
3. Maximum line speed: 18 (rmp)
4. Maximum speed: 2000 rpm
5. Scope of application: suitable for processing such as jade, glass, hardwood carving, metal, jade.
6. Features: high hardness, wet and dry, wear-resistant, not easy to damage.