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The burr is one of the common phenomena occurring in metal cutting operations. Itresults in not only the reduced accuracy but also the increased cutting cost of a workpiece,thus becoming one of the main factors restricting the development of the precise cuttingand automatic machining techno1ogy. Recently, many researchers and engineers in the fieldof the machine-building engineering in some developed countries have begun to study themechanism of the formation of cutting burrs and the deburring technology,and many new
The burr is one of the common phenomena occurring in metal cutting operations. Itresults in not only the reduced accuracy but also the increased cutting cost of a workpiece. Thus became one of the main factors restricting the development of the precise cutting and automatic machining technoogy. many researchers and engineers in the fieldof the machine-building engineering in some developed countries have begun to study themechanism of the formation of cutting burrs and the deburring technology, and many new