4Inch 4Jaw Lathe Chuck Set – Precision, Strength, and Versatility for Woodturning and Machining Key Features and Specifications: Chuck Diameter: 4 inches (101.6 mm) Internal Clamping Range: 1.5 inches to 3 inches (38 mm to 76 mm) External Support Range: 1.97 inches to 3.6 inches (50 mm to 92 mm) Chuck Height: 2.8 inches (71 mm) Thread Size: 1 inch x 8 TPI – compatible with most wood lathes on the market Quality Material and Build: Constructed from durable 1045 steel for exceptional strength and longevity Equipped with 12.9 grade alloy steel screws for secure installation and performance under demanding use Antirust and corrosionresistant surface finish ensures continued operation and a long service life Performance and Benefits: Designed for precision work in woodturning, metal machining, drilling, and milling Improves machining efficiency and allows for accurate, consistent results Selfcentering 4jaw design eliminates repeated calibration, saving time and ensuring balanced operation Compact and straightforward structure allows quick installation and reliable use Applications: 1. Woodturning projects such as bowls, spindles, and segmented pieces, where strong gripping and selfcentering capability are essential. 2. Smallscale metal machining for creating precise components and parts in workshops or hobby settings. 3. Drilling and milling operations requiring accurate positioning and firm workpiece holding. Why Choose This Lathe Chuck: Versatile compatibility with a wide range of wood lathes due to its standard 1 inch x 8 TPI threading Robust steel construction resists wear and maintains performance over extended use Selfcentering jaws provide operational ease, keeping projects aligned without extra adjustments Wide clamping and support ranges accommodate various workpiece sizes, enhancing flexibility for multiple project types This 4inch 4jaw lathe chuck set delivers the reliability, precision, and durability needed for serious woodturning and machining tasks. It is engineered for both professionals and hobbyists seeking improved efficiency and consistent results without compromising on quality.