XJL Carbide End Mills Set Tungsten Steel Milling Cutter 4 Flutes Nano Coating HRC 55

Features

• Sized8x20Cx8Dx60L.Annotation: dFlutes diam, DShank diam, CFlutes length, LFull length.
• [1] Coating: Brown Nano [2] Number of Flutes: 4 [3] Material:solid carbide end mills,0.6um grained tungsten steel bar.
• [4] Main features: Fine-grained tungsten steel with excellent wear resistance and strength is used for the base material, the cutting edge is coated with ultidine composite coating, and the end mill head uses an ultra-fine steel bar for bending resistance and durability. Excellent abrasion resistance. Designed for high hardness, high speed cutting applications.
• [5] Applicable cutting materials: High speed roughing and finishing can be performed directly on heat treated materials with HRC<55, reducing the number of tool changes and increasing machine tool productivity, Saves manufacturing time. Groove design and grinding method, high chip evacuation, AG, long life, high surface finish after machining.
• [6] Machining methods: finishing, semi-finishing, surfacing, arc machining, irregular machining. [7] Applicable machine tools: CNC machining centers, engraving machines, precision engraving machines and other high-speed machines.