Product Description Our high-precision CNC router collets set, is designed to cater to a wide range of machining applications. These collets are meticulously crafted to ensure compatibility with trimmer routers and CNC machines, enhancing your workshop's versatility and efficiency. 4Pcs Router Collet Kit Details Effortless Alignment:Quickly center components without complex calculations and easily install rotating rollers or 4 - Axis horizontally. High Compatibility:Integrates smoothly with 4 - axis systems from Genmitsu and other brands. The 1/8" shank suits CNC machine spindles and trimmer routers for versatile use. Compact and Lightweight:Simple - to - operate design, suitable for both new and experienced machinists. Durable Aluminum Construction:Made of tough aluminum, it can endure continuous use and ensure long - term performance. Support Cylinder Range:Good for centering cylinders under 60mm diameter, providing flexibility for various projects.