Method of making an earth tilling sweep from disc scrap

A method of making an earth tilling sweep from disc scrap comprising:

• cutting a plurality of circular discs side by side to form disc cut-out, each cut-out being disposed respectively about an axis substantially perpendicular to the plane of a sheet of metal from which said discs are cut, said sheet having a longitudinal axis extending through each cut-out, and side edges, said method further including leaving a predetermined width of metal between said adjacent disc cut-outs and a predetermined width of metal between each respective disc cut out on at least one of said side edges;
• forming a sweep blank by cutting between and through said width of metal between cut-outs and between said at least one edge and each one of two adjacent cut-outs;
• further cutting said sweep blank towards its final configuration including forming attachment openings therein;
• and
• bending said sweep blank to form an earth tilling sweep.