摘要 |
<p>The invention concerns a method for making a flexible cutting tool comprising a wire-shaped flexible support (1) having a substantially constant circular cross-section, a plurality of rigid elements (2) integral with said wire-shaped flexible support (1), said plurality of rigid elements (2) including at least a front cutting edge (3) extending into the space (4) enclosing the wire-shaped flexible support. The invention is characterised in that said plurality of rigid elements is obtained at least by winding and swaging, respectively a plurality of sections of metal strips around said flexible support. The invention also concerns a cutting tool obtained by said method in particular for cutting mud bricks, clay or the like.</p> |