Method of placing a hard material in the recessed stress area of the basic body of a surgical instrument, and a surgical instrument

摘要

A cutting surgical instrument is produced by a welding bead (12) of a hard alloy being welded as hard material to the basic body (11) made of hardenable stainless steel. The instrument is then heat-treated. Finally, the welding bead including the surrounding areas (13) of the basic body (11) is ground to the final shape. <IMAGE>