Failure of Cutting Tools
Whenever the tool is not performing the machining operation satisfactorily, then there is a failure of cutting tool. The following draw backs are observed if the tool failure occurs. 1. The tool ceases to produce the work-piece according to the required dimensions. 2. The tool gets overheated. 3. Excessive surface roughness is observed. 4. Forces and power consumption increases. 5. Sometimes the…