K72-100 Lathe Chuck 4 Inch 4-Jaw,Lathe Chuck Independent Reversible Jaw,Metal Lathe Chuck Turning Machine Accessories,for Lathes Machine

· Premium Steel Structure: Chuck body made of quality cast iron. All guide ways and bearing surfaces are precisely machined for better performance. Flimsy parts are specifically engineered by quenching process to enhance durability.
· Large Clamping Range: Each jaw can be adjusted separately to center with superior gripping force. Front Jaw Clamping Range: 0.236″-1.77″/6-45 mm. Back Jaw Clamping Range: 1.57″-3.93″ / 40-100 mm.
· High-Performance Chuck: The wood lathe chuck jaws and three jaws are self-centering, the alignment accuracy is less than or equal to 0.003″ / 0.07 mm, and no adjustment is required after installation. The high precision design of the chuck bevel gear guarantees the accuracy of the chuck operation.
· Effortless Operation: The lathe chuck has an automatic centering function, so it does not need to be repeatedly calibrated during installation. We offer a lever to help to tighten and loosen the chuck, make the installation and removal more convenient and saves you more time.
· Wide Application: Suitable for the general lathe, grinder, milling machine, drilling machine and machine accessories, woodworking machinery accessories and other machine tools and accessories.