首页>
外国专利>
drilling and cutting tool, in particular for woodworking, in which the edges of a twisted, at one end in a drill, which mehrkantstange with acuteness zaehnen are provided, and methods for its manufacture
drilling and cutting tool, in particular for woodworking, in which the edges of a twisted, at one end in a drill, which mehrkantstange with acuteness zaehnen are provided, and methods for its manufacture
