Depth of Cut (inch) TURNING INSERTS S Ni, Co-Based Alloy Stable Cutting F Finish Cutting RSMS General Cutting L Light Cutting A Unstable Cutting M Medium Cutting LS R Rough Cutting Feed (IPR) Finish Cutting Light Cutting Medium Cutting Rough Cutting LS(M) LS(M) MS RS MP9005 MP9005 MP9005 MP9015 LS(M) LS(M) MS RS MP9015 MP9015 MP9015 MP9015 FJ LS(M) MS RS VP15TF MP9025 MP9025 MP9025 Ni, Co-Based Alloy (EX. : Inconel718) vc : Cutting speedf: Feed NEGATIVE INSERTS ap : Depth of cut. Cutting Area Chip Breaker Grade 1st Recommendationvc (SFM)f (IPR) ap (inch) F LS(M) MP9005 100 ─ 360 .004 ─ .010 .008 ─ .030 L LS(M) MP9005 100 ─ 360 .004 ─ .010 .008 ─ .030 M MS MP9005 100 ─ 330 .004 ─ .010 .020 ─ .158 Stable Cutting R RS MP9015 65 ─ 245 .008 ─ .014 .040 ─ .158 F LS(M) MP9015 80 ─ 280 .004 ─ .010 .008 ─ .030 L LS(M) MP9015 80 ─ 280 .004 ─ .010 .008 ─ .030 M MS MP9015 80 ─ 260 .004 ─ .010 .020 ─ .158 General Cutting R RS MP9015 65 ─ 245 .008 ─ .014 .040 ─ .158 F FJ VP15TF 65 ─ 130 .003 ─ .008 .004 ─ .040 L LS(M) MP9025 65 ─ 100 .004 ─ .010 .008 ─ .030 M MS MP9025 65 ─ 100 .004 ─ .010 .020 ─ .158 Unstable Cutting R RS MP9025 50 ─ 80 .008 ─ .014 .040 ─ .158 CLASSIFICATION A046 A019