• Diamond Microgrit Size Comparation Chart
  • SIZE COMPARATION FORM OF MICRO-POWDER AT SOME FOREIGE CORP.
    Green Abrasives
    CHINA JB/T7990-1998
    JAPAN JIS6002-63
    GERMNAY DIN848-65
    U.S.A. GE.CO.
    ENGLAND E6
    Grit
    Micron
    Grit
    Micron
    Grit
    Micron
    Grit
    Micron
    Grit
    Micron
    Grit
    Micron
    40-50
    40-50
    M36/54
    36-54
    400
    37/34
    D54
    40/50
    50-80
    50-80
    80-40
    80-40
    36-54
    36-54
    M22/36
    22-36
    500
    34/28
    D35
    32/40
    40-60
    40-60
    60-30
    60-30
    30-40
    30-40
    M20/30
    20-30
    600
    28/24
    D25
    25/32
    36-50
    36-50
    40-20
    40-20
    22-36
    22-36
    M12/22
    12-22
    700
    24/20
    D20
    25/40
    30-40
    30-40
    35-15
    35-15
    20-30
    20-30
    M10/20
    10-20
    800
    20/16
    D20A
    25/30
    22-36
    22-36
    20-10
    20-10
    16-22
    16-22
    M8/16
    8-16
    1000
    16/13
    D20B
    30/40
    20-30
    20-30
    16-8
    16-8
    15-25
    15-25
    M8/12
    8-12
    1200
    13/10
    D15
    15/25
    15-25
    15-25
    12-6
    12-6
    10-20
    10-20
    M6/12
    6-12
    1500
    10/8
    D15A
    10/15
    15-20
    15-20
    8-4
    8-4
    10-15
    10-15
    M5/10
    5-10
    2000
    8/6
    D15B
    15/20
    12-22
    12-22
    6-3
    6-3
    8-16
    8-16
    M4/8
    4-8
    2500
    6/5
    D15C
    20/25
    10-20
    10-20
    4-2
    4-2
    8-12
    8-12
    M3/6
    3-6
    3000
    5/4
    D7
    5/10
    10-15
    10-15
    3-1.5
    3-1.5
    6-12
    6-12
    M2.5/5
    2.2-5
    4000
    4/3
    D3
    2/5
    6-12
    6-12
    2-1
    2-1
    5-10
    5-10
    M2/4
    2-4
    5000
    3/2
    D1
    1/2
    5-10
    5-10
    1.5-3/4
    1.5-3/4
    4-8
    4-8
    M1.5/3
    1.5-3
    8000
    2/1
    D0.7
    0.5/1
    4-8
    4-8
    1-0.5
    1-0.5
    3-6
    3-6
    M1/2
    1-2
    15000
    1/0
    D0.25
    0.5
    3-6
    3-6
    0-1
    0-1
    2-4
    2-4
    M0/2
    0-2
    2-4
    2-4
    0-0.5
    0-0.5
    1-3
    1-3
    M0.5/1.5
    0.5-1.5
    1-3
    1-3
    1-2
    1-2
    M0.5/1
    0.5-1
    1-2
    1-2
    0-1
    0-1
    M0/1.0
    0-1.0
    0-2
    0-2
    0-0.5
    0-0.5
    M0/0.5
    0-0.5
    0-1
    0-1
    0-1/2
    0-1/2
    FEPA
    G.E.Co
    ELEMENT SIX
    P OCT9206-80
    JIS 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
    16/34
    36-54
    36-54
    40-20
    40-20
    28/20
    28/20
    600*
    28/24
    M16
    10/22
    30-40
    30-40
    30-15
    30-15
    20/14
    20/14
    700*
    24/20
    M10
    6/14
    22-36
    22-36
    20-10
    20-10
    10/10
    10/10
    800*
    20/16
    M6.3
    4/9
    20-30
    20-30
    16-8
    16-8
    10/7
    10/7
    1000*
    16/13
    M4.0
    2.2/5.5
    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
    6-10
    6-10
    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
    0-1.5
    0-1.5