Home » 3 Jaw Self Centering Lathe Chuck 100 to 250mm

3 Jaw Self Centering Lathe Chuck 100 to 250mm

SKU: 1005005999006384-K11-200 200mm-spain
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€146,02
-33% €219,04 €146,02

Meet the 3 Jaw Self Centering Lathe Chuck, a compact yet powerful 4'' (approximately 100 mm) workholding solution designed to boost accuracy and efficiency in metalworking. Built to endure tough shop conditions, this chuck combines a robust HT300 body with high‑quality 20Cr jaws and a 40Cr scroll, delivering reliable grip and long service life. Its self‑centering mechanism takes the guesswork out of setup, ensuring parts are concentric and ready for precise machining, drilling, or milling with minimal adjustment.

With both internal and external jaws, this 4'' 3‑jaw chuck covers a versatile clamping range and reduces the need for constant re-centering. The result is streamlined workflows, faster part changeovers, and consistently repeatable results across a wide variety of workpieces. Its 53HRC hardness on the jaws and a 45HRC 40Cr scroll, coupled with a precision quench hardening process, deliver outstanding rigidity, rust resistance, and stability during high‑speed operations.

Intuitive to use, the chuck features a built‑in self‑centering mechanism and a compact design for easy installation. Jaws are adjustable via a T‑key, allowing quick adaptation to different sizes and shapes. This makes it an excellent choice for turning, drilling, and milling tasks across a range of lathe models, boosting efficiency and versatility in any metalworking workshop.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Benefits & Tips

  • Versatile clamping: Hold diverse workpieces from small to larger diameters with confidence using the 0.08‑4 inches (2‑100 mm) clamping range and the dual‑jaw design.
  • Effortless accuracy: Rely on the self‑centering mechanism and precision bevel gear to achieve repeatable, high‑precision results with minimal setup.
  • Easy maintenance: Use the T‑key to adjust jaws, keep the scroll clean, and apply light lubrication to maintain smooth operation and long life.

Product specifications

  • Brand: VEVOR
  • Certification: CE
  • Chuck O.D. (overall diameter): 4" / 5" / 6" / 8" / 10" (range options)
  • Jaws Material: 20Cr
  • Main Material: HT300
  • Number of Jaws: 3
  • Origin: Mainland China
  • Power: Electric
  • Power Source: Electric
  • Product: 3‑Jaw Lathe Chuck
  • Scroll Material: 40Cr
  • Hardness (53HRC): Jaws 53HRC, Scroll 45HRC
  • Bearing tolerance: ≤ 0.05 mm / 0.002 in
  • Clamping range: 0.08‑4 inches (2‑100 mm)

Package includes:

  • 1 x 3‑Jaw Self Centering Lathe Chuck (HT300 body)
  • 1 x T‑key for jaw adjustment
  • 1 x Instruction/User Manual

Warnings / Reminders

  • Ensure compatibility with your lathe model before installation.
  • Confirm proper mounting and secure fastening to prevent slippage during operation.
  • Operate within the specified clamping range and avoid overloading the chuck to preserve accuracy and longevity.

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