Item Type: Face Mill Cutter Material: 40CR, Cemented Carbide Flute: 4 flutes Applicable Insert: SEKT1204 Processing Range: For accuracy machining, rough machining and plane machining. Application: For metal processing. Package List 1 x Face Mill Cutter Head 10 x Insert 1 x Screwdriver 1 x Face Mill Head Storage Box 1 x Insert Storage Box Please pay attention to whether this product is the model you want before purchase. 140CR Material Cutter: Our face mill cutter head adopts 40CR material, high hardness, reducing loss, stable performance, prolonging service life, improving processing efficiency. 2Cemented Carbide Inserts: The inserts are made of high strength cemented carbide, plus special fluted design, reasonable mechanical design and shape, not easy to collapse. 3Tight Coupling: The special spiral offset design of the cutter head makes the flutes and inserts tightly coupled. It has high rigidity. Better machining results. 4Coating Process: The exterior of the cutter head adopts a new coating process, which has great resistance to oxidation and high temperature. 5Great Stability: The coating of the inserts also has great stability and wear resistance, suitable for low carbon steel and stainless steel milling. 6Wide Application: Our face mill cutter is for metal processing. And the processing range is for accuracy machining, rough machining and plane machining.