In case you are having to convert between various grit systems | **Grit** | **Mesh** | **Micron** | **Other** | | -- | -- | -- | -- | | 100,000 | 0-½ | ¼ | | | 60,000 | 0-1 | ½ | | | 14,000 | 0-2 | 1 | | | 13,000 | 1-2 | 1.5 | | | 9,000 | 2-3 | 2.5 | | | 8,000 | 2-4 | 3 | | | 5,000 | 2-6 | 4 | | | 4,500 | 4-6 | 5 | | | 2,800 | 5-10 | 7 | | | 1,800 | 6-12 | 9 | | | 1,400 | 8-20 | 14 | | | 1,200 | 10-20 | 15 | | | 1,050 | 12-25 | 18 | | | 800 | 20-30 | 25 | | | 600 | 20-40 | 30 | | | 500 | 30-40 | 35 | | | 325 | 40-50 | 45 | | | 285 | 50-60 | 55 | | | 240 | 60-80 | 70 | | | 225 | 80-100 | 90 | | | 160 | 100-120 | 110 | | | 100 | 120-160 | 150 | |