
Cutting Machine CNC Tool Carbide Insert Cutting Tool 4 Flute Diamond Coating End Mill for Graphite Carbon Fiber. CVD Diamond Coating: Provides exceptional hardness, wear resistance, and thermal stability for abrasive materials. Graphite & Carbon Fiber Compatible: Specifically designed for machining graphite, carbon fiber, reinforced plastics, and non-ferrous metals. Ultra-Fine Grain Tungsten Steel: Produced with ultra-fine grain tungsten steel for superior edge retention and durability. Efficient Chip Evacuation: Small helix angle design ensures efficient chip evacuation during machining. Extended Tool Life: Superior edge retention and wear resistance ensure extended tool life in demanding applications. High Rigidity Design: Reinforced tool core and large tip protection enhance rigidity and durability. OEM/ODM Service Available: Customization from samples, designs, and full customization services provided. Fast Response Time: Usually reply within 12 hours after receiving inquiry.