Choose a Category
    Collet Type
    Collet Type
    R8ER-32
    100-TGER-16
    ER-20ER-11
    ER-25
    System of Measurement
    System of Measurement
    Inch
    Metric
    Overall Length
    Overall Length
    0.71"
    1.06"
    1.22"
    1.38"
    1.57"
    2.386"
    4.089"
    4.7"
    For Collet Type
    For Collet Type
    ER-16
    100-TG
    R8
    ER-20
    ER-32
    TIR (Total Indicated Runout) Accuracy
    TIR (Total Indicated
    Runout) Accuracy
    0.0007"
    0.0011"
    Shank Type
    Shank Type
    CAT 40 Taper
    R8 Taper
    Approximate Diameter Compression
    Approximate Diameter
    Compression
    1/64"
    1/32"
    1/16"
    Mounting Location
    Mounting Location
    Bench Top
    Machine
    Wall
    For Number of Collets
    For Number of Collets
    17
    27
    32
    36
    40
    49
    Number of Pieces
    Number of Pieces
    8
    13
    Projection
    Projection
    1"
    2"
    2 1/2"
    2 3/4"
    3 1/8"
    3 1/2"
    Collet Sizes Included
    Collet Sizes Included
    1/8"
    3/16"
    1/4"
    5/16"
    3/8"
    7/16"
    1/2"
    9/16"
    5/8"
    11/16"
    3/4"
    13/16"
    7/8"
    1"
    Overall Depth
    Overall Depth
    5 1/4"
    7 7/32"
    10 1/2"
    17"
    Overall Height
    Overall Height
    1 3/8"
    2"
    3 1/2"
    5 1/2"
    Overall Width
    Overall Width
    8"
    9"
    9 1/8"
    Maximum Body Diameter
    Maximum Body Diameter
    0.46"
    0.677"
    0.83"
    1.03"
    1.278"
    1.3"
    Center Through-Hole Diameter
    Center Through-
    Hole Diameter
    0.383"
    0.39"
    0.527"
    Mounting Slot Length
    Mounting Slot Length
    1 1/16"
    3 3/8"
    Specifications Met
    Specifications Met
    DIN
    ISO