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    11 Products

    Reaming Drill Bits for Taper-Pin Holes

    Drill and shape holes for taper pins in a single pass. The cutting edge of these bits also breaks chips into smaller pieces for easier removal to prevent clogging.
    High-Speed Steel
    Image of Product. Front orientation. Contains Annotated. Drill Bits. Reaming Drill Bits for Taper-Pin Holes, Spiral Flute, Round Shank.

    Spiral Flute

    Round Shank

    Wear and heat resistant, these bits are versatile for use on a range of materials.
    Round Shank—The most common shank type. These fit in the chuck of drill presses and portable drills.
    Reamer
    Diameter, mm
    For Taper
    Pin No.
    Overall
    Lg., mm
    Flute
    Type
    Shank
    Type
    No. of
    Flutes
    Flute Lg.,
    mm
    (A)
    (B)
    Rate of
    Taper
    Each
     
    Metric
    265SpiralRound2432.81.91:500000000000000
    2.589SpiralRound2563.42.31:50000000000000
    398SpiralRound2664.12.81:50000000000000
    4119SpiralRound2815.43.71:50000000000000
    5138SpiralRound2976.64.71:50000000000000
    6179SpiralRound21298.25.71:50000000000000
    8211SpiralRound215410.77.61:500000000000000
    10246SpiralRound217513.19.61:500000000000000
    12275SpiralRound219815.711.91:500000000000000
    14310SpiralRound221018.013.81:500000000000000
    16335SpiralRound223020.415.81:500000000000000
     
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