High-Precision Self-Tightening Drill Chuck Set for CNC, Milling, and Woodworking 1pc(MTB3-B18(1-16mm))

High-precision devise ensures superior gripping power and accuracy for all your drilling needs. Compatible with a wide range of machines including CNC machining centers, bench drills, and milling machines. Constructed from durable 20CrMnTi high steel for long-lasting performance and reliability. Includes one self-tightening drill chuck and one tool holder for versatile use in various applications. Ideal for woodworking, milling, and metalworking, making it a must-have for professionals and hobbyists alike.