4 Flute Wood Planer Bit 38.1mm 45mm Cutting Diameter 8 12 mm Shank Spoilboard Surfacing Router Bit Insert Carbide Slab(D12x45x4T)

4 Flute Wood Planer BitThe surfacing router bit utilizes 4-sid solid carbide inserts. All 4 edges can be used, use a bolt driver(include) to make other insert edge outside. Can replace the carbide inserts when needed, instead of replacing the whole bit. Cost effective solution compared to brazed router bits and solid carbide spiral bits.Suitable for soft and hard woods, MDF, laminate, particle board, plywood compact panel, acrylic and etc.Avoid cutting metal and non-wood materials;Use on woods and other automatic routers as well as hand-held and table-mounted portable routers. Such as woodworking engraving machine, trimming machine, etc.