User Manual

The size of the aluminum oxide that comes with the mini sandblaster is this 220 Mesh 40% 270 mesh (0.046 mm) or 50 microns, but you
can also use this 180 Mesh 40% 230 mesh (0.06 mm) or also can use baking sodium. the aluminum oxide can buy it on ebay or dental
deposits in their city
Average Particle Size
the smaller the mesh number, the coarser the grit
8 Mesh 45% 8 mesh (2.3 mm) or larger
10 Mesh 45% 10 mesh (2.0 mm) or larger
12 Mesh 45% 12 mesh (1.7 mm) or larger
14 Mesh 45% 14 mesh (1.4 mm) or larger
16 Mesh 45% 16 mesh (1.2 mm) or larger
20 Mesh 70% 20 mesh (0.85 mm) or larger
22 Mesh 45% 20 mesh (0.85 mm) or larger
24 Mesh 45% 25 mesh (0.7 mm) or larger
30 Mesh 45% 30 mesh (0.56 mm) or larger
36 Mesh 45% 35 mesh (0.48 mm) or larger
40 Mesh 45% 40 mesh (0.42 mm) or larger
46 Mesh 40% 45 mesh (0.35 mm) or larger
54 Mesh 40% 50 mesh (0.33 mm) or larger
60 Mesh 40% 60 mesh (0.25 mm) or larger
70 Mesh 45% 70 mesh (0.21 mm) or larger
80 Mesh 40% 80 mesh (0.17 mm) or larger
90 Mesh 40% 100 mesh (0.15 mm) or larger
100 Mesh 40% 120 mesh (0.12 mm) or larger
120 Mesh 40% 140 mesh (0.10 mm) or larger
150 Mesh 40% 200 mesh (0.08 mm) or larger
180 Mesh 40% 230 mesh (0.06 mm) or larger
220 Mesh 40% 270 mesh (0.046 mm) or larger
240 Mesh 38% 325 mesh (0.037 mm) or larger
280 Mesh Median: 33.0 - 36.0 micron
320 Mesh 60% 325 mesh (0.037 mm) or finer
360 Mesh Median: 20.1-23.1 micron
400 Mesh Median: 15.5-17.5 micron
500 Mesh Median: 11.3-13.3 micron
600 Mesh Median: 8.0-10.0 micron
800 Mesh Median: 5.3-7.3 micron
1000 Mesh Median: 3.7-5.3 micron
1200 Mesh Median: 2.6-3.6 micron