VACK HRC50 Milling Cutter for Metal End Mill for CNC Tools 4 Flutes Alloy Carbide Tungsten Steel Router Bit 1 2 3 4 10MM Cutter
https://www.vogueparade.com/shopping/EN/100007188/1/1005003396421056/vack-hrc50-milling-cutter-for-metal-end-mill-for-cnc-tools-4-flutes-alloy-carbide-tungsten-steel-router-bit-1-2-3-4-10mm-cutter//