Comco MicroBlaster MB1000 - Page 33

MicroBlaster MB1000 Section 3: Using the MicroBlaster
Comco Inc. 3-7 Issue Date: July 2016
1/4" Nut Driver
Tank Orifice
Bypass Orifice
(Optional)
Bypass Tube
Table 3-3: Orifice Selection Chart
Abrasive Particle Size
Recommended
Tank Orifice
Average Particle
Range
(Microns)
Micron
Inch
10
0.0004
5 - 30
0.025
20
0.0008
10 - 40
0.025
25
0.001
15 - 45
0.025
50
0.002
30 - 80
0.025
150
0.006
65 - 200
0.030
200
0.008
80 - 300
0.040
250
0.010
150 - 300
0.060
Figure 3-1: Changing the Tank Orifice