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    System of Measurement
    System of Measurement
    Inch
    Metric
    Collet Type
    Collet Type
    ER-32ER-16
    ER-25ER-20
    ER-11
    For Holding
    For Holding
    Drill Bits
    End Mills
    Reamers
    Collets
    Overall Length
    Overall Length
    0.71"
    1.06"
    1.22"
    1.38"
    1.57"
    For Collet Type
    For Collet Type
    ER-16
    ER-32
    ER-20
    100-TG
    ER-11
    ER-25
    R8
    5C
    Material
    Material
    Steel
    Plastic
    Maximum Body Diameter
    Maximum Body Diameter
    0.46"
    0.677"
    0.83"
    1.03"
    1.3"
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Approximate Diameter Compression
    Approximate Diameter
    Compression
    1/64"
    1/32"
    Specifications Met
    Specifications Met
    click to learn more about
    Mounting Location
    Mounting Location
    Bench Top
    Machine
    Wall
    For Number of Collets
    For Number of Collets
    17
    27
    30
    32
    36
    40
    49
    76
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Component
    Component
    R8 Body
    Collet Holder
    Overall Height
    Overall Height
    1 3/8"
    2"
    3"
    3 1/2"
    5 1/8"
    5 1/2"
    Overall Width
    Overall Width
    8"
    9"
    9 1/8"
    12"
    17 3/8"
    Mounting Slot Length
    Mounting Slot Length
    1 1/16"
    3 3/8"
    For Maximum Collet Size
    For Maximum Collet Size
    3/8"
    3/4"