Julie Reiling American Carbide Tool Services (CTS), president, said, "Many companies continue to cut their own internal machine shop, machining lack of skilled personnel with the skills to make the tool within the factory to repair itself becomes difficult. As a result, It is that they need to resort to strict control in accordance with proven procedures to repair the tool by professional bodies are not the right way to repair the tool may result in longer tool indexing time and improve tool change frequency, thereby increasing processing costs - - this result coincided with the processing plant opposite goal. "

     Although for complex indexable tool repair to the "new look" of the state, many tool repair service agencies have invested in advanced CNC machine tools and automation equipment, but they still need to think of all the repair work can only rely on tools done by hand - sometimes repair effect is not ideal - the idea of combat.