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Selling Leads

    • cnc lathe, thread repairing lathe, thread repairing machine, oil country machine, oil country lathe

    Drill pipe thread repairing lathe machine

    Aug. 07, 2026 ( Origin : China )

    Content : This machine is 3-axis numerical servo control pipe threading lathe, flat ... repair thread. With auto-centralization lubrication system 3-jaw chuck in front and 4-jaw ... rear, clamping realiable Front and rear chuck flange are connected by short cone, ...

    • drill collar spiral milling machine, drill collar screw milling machine, cnc screw milling machine

    Drill collar spiral milling machine

    Aug. 07, 2026 ( Origin : China )

    Content : ... machine tool for milling drill collar, use three milling cutters cut the mutual 120degree spiral ... system and servo motor. With 3-jaw chuck, self-centering, whether pipe diameter ... If cut one 165mm drill collar, three arc slot, then the process time can ...

    • CNC lathe, oil country machinery, oil country lathe, lathe machine, drill collar lathe

    CNC lathe for drill collar cylindrical surface

    Aug. 07, 2026 ( Origin : China )

    Content : ... collar, oil drilling rigs and mandrel etc. Use three guide rail, main headstock, auxiliary headstock, support guide ... on the other pair guide rails. Four 4-jaw chuck clamp workpiece, Z direction use gear and rack transmission, driven by servo motor, ...


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