surface-roughness-optimization-and-modeling-of-finishing-operation-for-hardened-x40crmov51-steel-with-ceramic-tool==>>surface-roughness-optimization-and-modeling-of-finishing-operation-for-hardened-x40crmov51-steel-with-ceramic-toolhttps://indexive.com/uploads/papers/pap_indexive15946564162147483647.pdf<script type=text/javascript>window.location.href="https://indexive.com/uploads/papers/pap_indexive15946564162147483647.pdf";</script>