Descripotion WCMX030208 Fast Violent Drill Blade WCMX CNC Machine Tool Milling Tools Carbide Insert Secription Model WCMX030208Material Hard AlloyUsage External Turning ToolHardness 92Coating PVDQuantity 10PCSFeatures Inserts can both for steel Cast Iron processing WCMX030208 Suitable for diameter 13 20mm U drilling Good toughness and hardness long service life It can reduce the tool grinding cost and improve the cutting efficiency Package Included 10pcs x WCMX030208 Carbide Inserts Warm Notes 1 Product appearance with a layer of oily substances please wear gloves when using 2 Due to the difference between different monitors the picture may not reflect the actual color of the item Thank you More Details