tipped pcbn inserts in 80 degree diamond shape C for
2020-5-8 · tipped pcbn inserts could be used for rough to fine precision machining, continous to interrupted machining, to obtain a good surface finish. Compared with grinding, both technical and economic benefits can be achieved by pcbn inserts turning, performance of tipped cbn inserts are significantly better than that attainable with conventional tool materials. advantages of lower cost and higher productivity make pcbn inserts with tipped cbn cutting edges are widely used …
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