The lathe chuck’s auto-centering mechanism ensures precise alignment of the jaws with the workpiece, eliminating the need for manual recalibration;This feature significantly boosts both accuracy and productivity, making repetitive tasks quicker and more efficient.
Ideal for a variety of machining tasks, this self-centering 3-jaw chuck excels in woodworking, metalworking, drilling, and milling operations;It enhances machining efficiency and flexibility, helping you achieve precise results across various industries.
With its straightforward structure consisting of a chuck body, movable chuck, and jaw drive, this lathe chuck is incredibly easy to use;When clamping a workpiece, the chuck automatically centers and secures the part without requiring manual adjustments, making setup quick and hassle-free.
Superior HT300 Material: Our 3-jaw lathe chuck is constructed from HT300 material, 20Cr steel chuck jaw with 53HRC hardness, and 40Cr steel scroll with 45HRC hardness; The lathe chuck is quenching hardened for superior hardness and rust resistance, providing outstanding working performance and reliability for both small and large workpieces;
High Precision: A high-precision machining process is adopted to ensure the structural stability and machining accuracy of the 3-jaw chuck; The self-centering lathe part contains a delicate bevel gear and three pinion gears, which help to achieve precise machining progress; Bearing tolerance is ≤0.05 mm / 0.002 in;
Internal & External Jaw: The 3-jaw self-centering lathe chuck is equipped with an internal jaw and external jaw to expand its clamping range, and the external jaws are capable of clamping larger-sized industrial parts; Clamping Range: 0.14- 6.3 in/3.5-160 mm; All you need to do is rotate it using the T-key and adjust it to fit your workpiece size and shape;
Simple & Easy Operation: The 3-jaw lathe chuck features a simple and compact structure, pursuing the best balance of function and reliability; The built-in self-centering function allows you to use it without repeated calibration; All you need to do is install it in the right order and use it with peace of mind;
Applicable to Various Lathes: Our self-centering lathe chuck is highly adaptable to meet your usage requirements, whether you are working in metal machining, drilling, or milling; By using our lathe chuck, you can improve machining efficiency and operational flexibility, achieving accurate and consistent results;
Specification: Item Model Number: K11-160; Chuck O;D: 6 in / 160 ± 5 mm; Clamping Range: 0.138-2.36"/3.5-60 mm; External Jaw Clamping Range: 2.2-6.3"/56-160 mm; Fixed Thread: 3-M8; Bore: φ45 mm; Surface Treatment: ＜Ra0.8, Oil Coated; Main Material: HT300; Net Weight: 17.8 lb / 8.1 kg; Product Size: φ160 x 140 mm; Jaw: 3-Jaw, 20Cr, ≥53HRC; Scroll: 40Cr, ≥45HRC
