8-Inch Self-Centering 3-Jaw Lathe Chuck, HT300 Cast Iron Body, 0.002" Precision, Reversible Jaws for CNC Milling Drilling Machine GDT3342P459153

Features

• Built for longevity, this lathe chuck features a robust body made from high-grade HT300 material. The jaws are crafted from 20Cr steel with 53HRC hardness, while the scroll gear utilizes 40Cr steel at 45HRC. This quench-hardened composition ensures superior wear resistance and structural integrity, making it an ideal choice for heavy-duty metalworking tasks.
• Achieve flawless results with our high-precision machining process. Equipped with delicate bevel gears and three pinion gears, this self-centering chuck guarantees a bearing tolerance of ≤0.05 mm (0.002 in). It eliminates the need for repeated calibration, allowing you to focus on efficiency and accuracy during complex turning operations.
• Maximize your workshop's potential with a flexible clamping range of 0.16-8 inches (4-200 mm). The reversible jaws allow for both internal and external gripping, accommodating a wide variety of industrial parts. From small intricate components to larger workpieces, this chuck provides secure holding power for diverse applications.
• Designed as a universal accessory, this 3-jaw chuck integrates seamlessly with lathes, 3D printers, milling centers, and drilling machines. Its compact yet powerful structure makes it a staple tool for professional machinists and hobbyists alike, ensuring reliable performance across different types of equipment.
• Get started immediately with everything you need in the box. The package includes the main chuck unit, three fixing screws, a T-key, and a hexagon wrench. This all-in-one solution simplifies the setup process, allowing you to install the chuck quickly and begin your precision machining projects without delay.