Chuck reamers
    Norm: ANSI B94.2
    Material: HSS, HSS-Co, Carbide
                 
    Size Flute
    length
    Overall
    length
      Size Flute
    length
    Overall
    length
    d l L   d l L
    3/64" 1/2" 2-1/2"   15/32" 1-3/4" 7"
    1/16" 1/2" 2-1/2"   31/64" 2" 8"
    5/64" 3/4" 3"   1/2" 2" 8"
    3/32" 3/4" 3"   17/32" 2" 8"
    7/64" 7/8" 3-1/2"   9/16" 2" 8"
    1/8" 7/8" 3-1/2"   19/32" 2" 8"
    9/64" 1" 4"   5/8" 2-1/4" 9"
    5/32" 1" 4"   21/32" 2-1/4" 9"
    11/64" 1-1/8" 4-1/2"   11/16" 2-1/4" 9"
    3/16" 1-1/8" 4-1/2"   23/32" 2-1/4" 9"
    13/64" 1-1/4" 5"   3/4" 2-1/2" 9-1/2"
    7/32" 1-1/4" 5"   25/32" 2-1/2" 9-1/2"
    15/64" 1-1/2" 6"   13/16" 2-1/2" 9-1/2"
    1/4" 1-1/2" 6"   27/32" 2-1/2" 9-1/2"
    17/64" 1-1/2" 6"   7/8" 2-5/8" 10"
    9/32" 1-1/2" 6"   29/32" 2-5/8" 10"
    19/64" 1-1/2" 6"   15/16" 2-5/8" 10"
    5/16" 1-1/2" 6"   31/32" 2-5/8" 10"
    21/64" 1-1/2" 6"   1" 2-3/4" 10-1/2"
    11/32" 1-1/2" 6"   1-1/16" 2-3/4" 10-1/2"
    23/64" 1-3/4" 7"   1-1/8" 2-7/8" 11"
    3/8" 1-3/4" 7"   1-3/16" 2-7/8" 11"
    25/64" 1-3/4" 7"   1-1/4" 3" 11-1/2"
    13/32" 1-3/4" 7"   1-5/16" 3" 11-1/2"
    27/64" 1-3/4" 7"   1-3/8" 3-1/4" 12"
    7/16" 1-3/4" 7"   1-7/16" 3-1/4" 12"
    29/64" 1-3/4" 7"   1-1/2" 3-1/2" 12-1/2"