Product Description
1. Unique angle dial quickly read the grinding gradient .
2. Complete grinding by swallow tails installed upper & lower,left & right.
3. Equipped with different sizes of blade clamps,workable for grinding for different sizes of blades.
| Inner diameter of blades | 17mm 22mm 25.4mm |
| Grinding gradient | 0 – 30° |
| Outer diameter of blades | 50 – 500mm |
