centerdrill

Tools [parts of machines]; machines and/or machine tools for processing metal; metalworking machines; drilling machines; thread drilling machines and thread cutting machines for thread drilling, - cutting and -forming; clamping chucks, especially special collet chucks with aluminium cooling ring, especially for clamping the flow drilling tools; drill chucks; mechanical tools, especially motor driven tools for working, forming and/or deforming metal; all the aforesaid tools/parts of machines and machines especially for the flow-drilling process; drilling bits. Drills; manual drills, especially thread drills and also thread formers; hand drills made of solid carbide namely drilling tools for flow drilling; electric hand drilling machines.