6-Inch 3-Jaw Self-Centering Lathe Chuck, 1-1/2-8

6-Inch 3-Jaw Self-Centering Lathe Chuck, 1-1/2-8

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Item number: 11370502684999

6 inch 3 jaw lathe chuck delivers fast, repeatable centering for cleaner turning, drilling, and milling setups. This self-centering scroll... Read more

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€316,99  €287,99

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    Specifications

    Type3-jaw self-centering lathe chuck with threaded backing plate
    Outer diameter6 in / 160 mm
    Inner diameter1.77 in / 45 mm
    Overall sizeφ6.3 x 4.33 in / φ160 x 110 mm
    Thread1 1/2 in-8
    Internal jaw clamping range0.12–5.71 in / 3–145 mm
    External jaw clamping range1.97–6.3 in / 50–160 mm
    Main materialHT300 cast iron
    Jaw hardness≥53 HRC; scroll plate hardness: ≥45 HRC
    Net weight22.05 lb / 10 kg

    Description

    6 inch 3 jaw lathe chuck delivers fast, repeatable centering for cleaner turning, drilling, and milling setups. This self-centering scroll chuck pairs with a 1 1/2 in-8 threaded backing plate for a stable, time-saving mount. Built from HT300 cast iron with hardened jaws and scroll plate, it holds wood or metal workpieces securely across a wide clamping range—ideal when you need consistent grip without constant re-indicating.

    Designed for quick-scan reliability on the lathe, this 3-jaw chuck combines compact geometry with high-hardness components to help keep your work steady under load. Use it for general turning, facing, drilling, and light milling tasks where stable grip and smooth, self-centering action matter. Whether you’re upgrading a shop lathe or replacing a worn scroll chuck, this set makes it easy to get back to consistent holding power with fewer adjustments. Grab yours today and keep your next setup moving.

    Specifications
    • Delivers self-centering clamping to reduce setup time and maintain repeatable accuracy
    • Fits 1 1/2 in-8 spindle threads via included threaded backing plate for a secure connection
    • Handles internal clamping from 0.12–5.71 in (3–145 mm) for versatile workpiece sizing
    • Supports external jaw clamping from 1.97–6.3 in (50–160 mm) for larger diameters
    • Includes T-wrench screws and separate jaws for straightforward installation and operation

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