General description These Nano Blue Coat End Mill CNC Router Bits feature a 1/8 inch shank and come in a pack of 10, with cutting edge diameters ranging from 0.8 to 3.175mm. They are designed for precision machining of materials such as carbon fiber, hardwood, PCB, and SMT, making them ideal for various applications including 3D relief sculpture, cutting, engraving, slotting, and milling. Technical specifications Shank diameter: 1/8 inch Cutting edge diameter: 0.8-3.175mm (sizes include 0.8, 1.0, 1.2, 1.4, 1.6, 1.8, 2.0, 2.2, 2.4, 3.175mm) Material: Ultra-fine grain carbide Usage Suitable for milling, perforating, and creating clean surfaces with minimal disturbances Ideal for precision components and various materials including plastic fiber and printed circuit boards Other information High carbon steel construction for enhanced durability Nano blue coating for improved sharpness and heat resistance Excellent milling performance with smooth chip removal