10pcs Cone Milling Cutter Blue Coated Tungsten Carbide End Mills for SCM Printed Circuit Board Engraving Machine (0.8mm)

Wide application: suitable for processing circuit boards, molds, plastic, copper, stainless steel and other materials. Strength and durability: Made of high quality tungsten steel, high hardness and wear resistance, 3.175mm shank diameter for precise and easy cutting experience. High Efficiency: Using ultrafine grain carbide, it has good milling and cutting performance to ensure high working efficiency. Sharp cutting edge: The milling groove, hole and plate edge have a clean, sharp surface without burrs. Package: A box of tungsten carbide milling cutter, 10 pieces, different cutting edge diameters, perfect replacement for your CNC machines