TURNING INSERTS Depth of Cut (inch) TURNING INSERTS OPTIMUM GRADES AND CHIP BREAKERS FOR EXTERNAL TURNING Finish Cutting Light Cutting Medium Cutting Stable Cutting A General Cutting FS LS(G) MS Unstable Cutting MP9005 MP9005 MP9005 F Finish Cutting L Light Cutting M Medium Cutting FS LS(G) MS S Ni, Co-Based Alloy MP9015 MP9015 MP9015 LS(G) FS LS(G) MS MS MP9015 MP9015 MP9015 FS Feed (IPR) Ni, Co-Based Alloy (EX. : Inconel718) vc : Cutting speedf: Feed 7° POSITIVE INSERTS WITH HOLE ap : Depth of cut. Cutting Area Chip Breaker 1st RecommendationGradevc (SFM) f (IPR) ap (inch) F FS MP9005 80 ─ 310 .002 ─ .005 .008 ─ .056 L LS(G) MP9005 80 ─ 310 .002 ─ .006 .012 ─ .119 Stable Cutting M MS MP9005 65 ─ 260 .003 ─ .010 .012 ─ .079 F FS MP9015 65 ─ 245 .002 ─ .005 .008 ─ .056 L LS(G) MP9015 65 ─ 245 .002 ─ .006 .012 ─ .119 General Cutting M MS MP9015 65 ─ 195 .003 ─ .010 .012 ─ .079 F FS MP9015 65 ─ 245 .002 ─ .005 .008 ─ .056 L LS(G) MP9015 65 ─ 245 .002 ─ .006 .012 ─ .119 Unstable Cutting M MS MP9015 65 ─ 195 .003 ─ .010 .012 ─ .079 A026 CLASSIFICATION A064