METHOD FOR MANUFACTURING A TOOL VIA RAPID PROTOTYPING

摘要

A method for making a tool comprising the steps of providing a polymeric thermoplastic or thermosetting material or equivalent and abrasive material in powder to be mixed together with said polymeric material, in order to obtain a filament containing a matrix / polymer resin with abrasive characteristics, and feeding said filament to a three-dimensional 3D printing device to obtain in output from said printing device a tool with certain shapes and sizes.