System of Measurement
    System of Measurement
    Inch
    Metric
    Number of Flutes
    Number of Flutes
    12
    34
    56
    78
    911
    Number of Milling Ends
    Number of Milling Ends
    1
    2
    Individual/Set
    Individual/Set
    IndividualSet
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    End Mill Type
    End Mill Type
    Center Cutting
    Noncenter Cutting
    Arbor Hole Diameter
    Arbor Hole Diameter
    1/4"
    3/8"
    1/2"
    3/4"
    7/8"
    1"
    1 1/4"
    1 1/2"
    Flute Spacing
    Flute Spacing
    Equal
    Variable
    Flute Type
    Flute Type
    Spiral
    Straight
    Intersecting
    Cutting Angle
    Cutting Angle
    30°
    45°
    60°
    82°
    90°
    120°
    For T-Slot Bolt Size
    For T-Slot Bolt Size
    1/4"
    5/16"
    3/8"
    1/2"
    5/8"
    3/4"
    1"