金剛石微粉標準
FBPA G.B.CO BLBMBNT SIX ROCT9206---80 6002-63
Grit. No. Grain Size Grit. No. Grain Size Grit. No. Grain Size Grit. No. Grain Size Grit. No. Grain Size
M63 42/84 54-80 54-80 80-40 80-40 60/40 60-40 400* 37/34
M40 27/53 40-60 40-60 60-30 60-30 40/28 40-28 500* 34/28
M25 26/34 36-54 36-54 40-20 40-20 28/20 28-20 600* 28/24
M16 20/22 30-40 30-40 30-25 30-25 20/14 20-14 700* 24/20
M10 6/14 22-36 22-36 20-10 20-10 14/10 14-10 800* 20/16
M6.3 4/9 20-30 20-30 16-8 16-8 10/7 10-7 1000* 16/13
M4.0 2.5/5.5 15-25 15-25 12-6 12-6 7/5 7-5 1200* 13/10
M2.5 1.5/3.5 15-20 15-20 8-4 8-4 5/3 5-3 1500* 10/8
M1.6 1.0/2.5 12-22 12-22 6-3 6-3 3/2 3-2 2000* 8/6
M1.0 0.5/1.5 10-20 10-20 4-2 4-2 2/1 2-1 2500* 6/5
    6-12 6-12 3-1.5 3-1.5 1/0 1-0 3000* 5/4
    5-10 5-10 2-1 2-1     4000* 4/3
    4-8 4-8 1.5-0.75 1.5-0.75     5000* 3/2
    3-6 3-6 1-0.5 1-0.5     8000* 2/1
    2-4 2-4 0-1.5 0-1.5     15000* 1/0
    1-7 1-7 0-1 0-1        
    1-2 1-2 0-0.5 0-0.5        
    0-2 0-2            
    0-1 0-1            
    0-0.2 0-0.2            
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