Industrial Supplies

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  • Jacobs 14N Ball Bearing Chuck (JBS30221)
    Jacobs 14N Ball Bearing Chuck (JBS30221)
    • 1-piece fluted sleeve construction.
    • Ball trust bearing reduces friction in chuck closing mechanism.
    • Through-hardened sleeve teeth, nose, and keyholes for wear resistant.
    • Maximizes gripping force and drilling accuracy.
    • Treated to ensure thread life and high gripping surface hardness.
    • Jaws center-ground for absolute straightness and alignment.
    • For heavy-duty, close tolerance production drilling.
    • For production drilling equipment, jig borers, milling machines, lathes, and radials.
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