UTL 1pc 60 Degree CNC V Groove Router Bit 1/4" Shank Milling Cutter Engraving Wood Working Tool 6x10mm Go to amazon.com Related posts 9 best milling cutters 10mm for 2022 DescriptionOverallLength:TotalLength:approx46mm Diameter:CuttingEdgeDiameter:10mm Coating:Other Material:TungstenSteel Type:VGrooveBit