3.175mm 3D Engraving Shank V-Shape Tip End Milling Carving Cutter 20-60 Degrees Milling Cutter Tungsten Carbide Router Bit
https://www.vogueparade.com/shopping/EN/100007188/1/1005003640441382/3175mm-3d-engraving-shank-v-shape-tip-end-milling-carving-cutter-20-60-degrees-milling-cutter-tungsten-carbide-router-bit//