CEMENTED CARBIDE TOOL FOR WOODWORKING

摘要

The present invention relates to a cemented carbide with excellent propertie s for tools for woodworking. This has been achieved by using a WC powder with extremely fine grain size and cobalt and/or nickel powders made from the polyol process. The cemented carbide is particularly useful for the machinin g of chip board, particle board and medium and high density fibreboard (MDF/HD F).