https:\/\/www.tommasin.com\/wp-content\/uploads\/2018\/03\/copertura_1-1.jpg<\/p>\n
It is impossible to make objects whose dimensions correspond exactly to those set out in the project. For this reason, there is the tolerance range<\/strong>, i.e. a numeric range, between a maximum value and a minimum value that the size of the piece can assume.<\/p>\n Each piece to be machined is therefore characterised by its own degree of precision<\/strong>, <\/strong>upon which the machining tolerance range<\/strong> depends. The degree of precision is therefore greater, the narrower the tolerance range, but varies according to the performance required of the workpiece and the quality of the material used.<\/p>\n