Grit size conversion chart

See the below image for the Grit size conversion diagram. Grit Size to Micron Chart Grit (American Standard) Mesh Micron Comments 9000 2-3 2.5 Seldom used because it’s so close to 8,0 … 8000 2-4 3 This is my standard pre-polish for sapph … 5000 2-6 4 Seldom used. 4500 4-6 5 Seldom used. 18 more rows …

Sizing specifications for abrasive grit are based on agreed-upon particle size distribution for each mesh or screen size. Lower mesh numbers means larger, coarser particles. Higher mesh numbers mean the particles are more fine. Grit is sized by passing it through a series of mesh sieves.

Grit is sized by passing it through a series of mesh sieves. Essentially, the Grit Size is determined by how much grit passes through or is retained at certain sieve sizes.

Grit size conversion chart image

Grit size conversion chart