20PCS 0.6-3.175mm CNC Router Bit Set 1 8inch Shank, Titanium Coat Carbide End Mill Engraving Bits Rotary Burrs Set Tool for Wood PCB Plastic Hardwood Carbon Fiber…

This CNC router bit set contains 20 different sizes of corn milling cutters. (Diameter: 0.6 to 3.175mm ) Corn milling cutter, otherwise known as corn cob milling cutter, is also called scaly milling cutter. The surface is dense spiral mesh, and the groove is relatively shallow. It is generally used for material processing such as some functional materials, especially like some composite materials such as carbon fiber Kraft materials (like the outer shell of an airplane’s wing) such as fiberglass! ! Solid carbide scaly milling cutter, the cutting edge is composed of numerous cutting units, the cutting edge is sharp, which greatly reduces the cutting resistance, and can realize high-speed cutting, achieving the effect of milling and grinding, and improving the composite material. Processing efficiency and surface quality extend the life of the milling cutter. Application: Hardwood processing, MDF, plywood and multilayer PCB, aluminum-plastic panels, such as cutting hollow Specification: Type: PCB Milling Cutter Meterial: Carbide Coatded: Titanium Coated Cutting Length: 8mm Shank Dia: 3.175mm(1/8'') Overall Length: 38mm WHAT'S INCLUDED? 20 x (0.6-3.175mm) Carbide End Mill