TUNGALOY GROOVE ACCELERATED PARTING AND GROOVING STA NDA RD CUT TING CONDITIONS Parting, Grooving Grooving & Parting Cutting speed Feed ISO Workpiece materials Grades Vc (m/min) f (mm/rev) Low carbon steels SH725 50 - 200 0.01 - 0.05 S15C, SS400, etc. C15E4, E275A, etc. Carbon steels, Alloy steels SH725 50 - 200 0.01 - 0.05 S55C, SCM440, etc. C55, 42CrMo4, etc. Free cutting steels SH725 50 - 200 0.01 - 0.05 SUH22, SUH23, etc. Stainless steels SH725 50 - 200 0.01 - 0.05 SUS304, X5CrNi18-9, etc. Aluminium alloys SH725 150 - 200 0.01 - 0.05 A5056, A6061, etc. Copper alloy SH725 100 - 200 0.01 - 0.05 C2600, C280C, etc. Titanium alloys SH725 30 - 80 0.01 - 0.05 Ti-6AI-4V, etc. Superalloys SH725 30 - 80 0.01 - 0.05 Inconel718, etc. For aluminium and non-ferrous metal PCD insert Cutting speed Feed Depth of cut ISO Workpiece materials Grades Operation Vc (m/min) f (mm/rev) ap (mm) DX110 Grooving 100 - 300 0.03 - 0.15 - Aluminium alloys A5056, A6061, etc. DX110 Turning 100 - 300 0.03 - 0.15 <6 Tungaloy 39