General description These Nano Blue Coat End Mill CNC Router Bits feature a 1/8 inch shank and come in a pack of 10, designed for precision cutting in various materials including carbon fiber, hardwood, and PCB. The bits are engineered for high efficiency and excellent milling performance. Technical specifications Material: Ultra-fine grain carbide Cutting edge diameter: 0.8-3.175 mm (includes sizes: 0.8, 1.0, 1.2, 1.4, 1.6, 1.8, 2.0, 2.2, 2.4, 3.175 mm) Shank size: 1/8 inch Usage Suitable for PCB, SMT, CNC, mold, plastic fiber, carbon fiber, hardwood, and other precision components Applications include 3D relief carving, cutting, engraving, grooving, and milling Other information High carbon steel construction for flexural strength and wear resistance Nano blue coating enhances cutting edge retention and lubricity Sharp cutting edge for clean and neat surfaces