At Sai Truman Enterprises, we offer premium quality ZITHER Large Thru-Hole Power Chucks designed for high-speed and precision machining applications. These open-center wedge type power chucks are manufactured from high-grade alloy steel and undergo advanced metallurgical heat treatment for superior strength, durability, and long service life. The precision-ground components ensure maximum gripping accuracy, smooth operation, and reduced vibration during heavy-duty CNC turning operations. The ZITHER K-Type Power Chuck is ideal for CNC lathes, turning centers, and industrial machining units requiring powerful and reliable clamping performance. With a large thru-hole design, these chucks allow easy bar feeding and support high productivity in mass production environments. The wedge mechanism delivers strong gripping force with excellent repeatability, making it suitable for automotive, aerospace, engineering, and fabrication industries. Available in multiple sizes ranging from 110 mm to 304 mm, these hydraulic power chucks are engineered for high RPM performance and efficient jaw movement. The serration pitch of 1.5 mm x 60° ensures secure jaw mounting and compatibility with soft jaws and hard jaws. Customers across Pune, Bhosari MIDC, Chakan, and industrial Maharashtra trust Sai Truman Enterprises for genuine industrial chuck solutions, competitive pricing, and reliable technical support. Choose high-performance CNC power chucks from Sai Truman Enterprises to improve machining accuracy, production efficiency, and long-term operational reliability for your industrial applications.