Patent ID: 6082165
Filing Date: 2000-07-04
Classification: B21D,Y10T

Abstract:
A die, comprising:a body having a center axis, top and bottom faces, and an outer side;said body having a center bore extending therethrough between said top and bottom faces of said body at said center axis of said body, said center bore of said body having an outer periphery;said top face of said body having an annular extent upwardly extending therefrom around said outer periphery of said center bore;said annular extent having an upper, inner and outer portions;said inner portion of said annular extent having an annular inner recess therearound adjacent said upper portion of said annular extent;wherein said bottom face of said body has a lower cavity therein, said center bore of said body opening into said lower cavity of said bottom face; andan elongate pin being extended through said body from said outer side of said body into said lower cavity of said bottom face.