IC830 IC8350 IC8250 IC830 IC8150 IC8350 IC20 IC8250 IC8250IC5010 IC8150 IC428 IC20IC8150 IC5005 IC907 IC807 IC907 ISOTURN INSERTS 60° 22°MAX 55° MAX TNMG/TNGG-PP 91º 93º 60º Double-Sided Triangular Inserts for Machining Very L 91º 91º 95º Ductile Materials at Medium Cutting Conditions RE IC S Dimensions Tough 1  Hard Recommended Machining Data ap f Designation L IC S RE (mm) (mm/rev) TNGG 160402-PP 16.50 9.52 4.76 0.20 • 0.50-1.50 0.05-0.25 TNMG 160404-PP 16.50 9.52 4.76 0.40 • • • 0.50-3.00 0.13-0.30 TNMG 160408-PP 16.50 9.52 4.76 0.80 • • • • 1.00-3.00 0.12-0.30 TNMG 220404-PP 22.00 12.70 4.76 0.40 • • 0.50-3.50 0.14-0.32 TNMG 220408-PP 22.00 12.70 4.76 0.80 • • • 1.00-3.50 0.14-0.32 • For user guide and cutting speed recommendations, see pages 122-134, 236-248 For tools, see pages: A-PTFNR/L-X/G (108) • C#-DTGNR/L (44) • DTGNR/L (44) • MTENN-W (38) • MTJNR/L-W (38) • PTFNR/L (37) • PTGNR/L (35) • PTGNR/L-X (36) • PTGNR/L-X-JHP (36) • PTGNR/L-X-JHP-MC (37) • S-MTLNR/L-W (109) • S-PTFNR/L (109) 60° 22°MAX 55°MAX TNMG-NF 91º 93º 60º Double-Sided Triangular Inserts for Semi-Finishing L 91º 91º 95º and Finishing Applications RE IC S Dimensions Tough 1  Hard Recommended Machining Data ap f Designation L IC S RE (mm) (mm/rev) TNMG 110304-NF 11.00 6.35 3.18 0.40 • 0.40-2.00 0.07-0.25 TNMG 160408-NF 16.50 9.52 4.76 0.80 • • 1.00-3.00 0.08-0.25 • For user guide and cutting speed recommendations, see pages 122-134, 236-248 For tools, see pages: A-PTFNR/L-X/G (108) • DTGNR/L (44) • MTENN-W (38) • MTJNR/L-W (38) • PTFNR/L (37) • PTGNR/L (35) • PTGNR/L-X (36) • PTGNR/L-X-JHP (36) • PTGNR/L-X-JHP-MC (37) • S-MTLNR/L-W (109) • S-PTFNR/L (109) 60° 22°MAX 55°MAX TNMG-GN 91º 93º 60º Double-Sided Triangular Inserts for General Applications L 91º 91º 95º RE IC S Dimensions Tough 1  Hard RecommendedMachining Data ap f Designation L IC S RE (mm) (mm/rev) TNMG 160404-GN 16.50 9.52 4.76 0.40 • • 1.00-3.00 0.12-0.30 TNMG 160408-GN 16.50 9.52 4.76 0.80 • • • • • • • • • • 1.00-3.50 0.18-0.39 TNMG 160412-GN 16.50 9.52 4.76 1.20 • • 1.50-4.00 0.18-0.43 TNMG 220408-GN 22.00 12.70 4.76 0.80 • • • • 1.00-4.00 0.18-0.40 TNMG 220412-GN 22.00 12.70 4.76 1.20 • • • 1.50-4.50 0.18-0.45 TNMG 220416-GN 22.00 12.70 4.76 1.60 • 2.00-5.00 0.25-0.45 TNMG 270612-GN 27.50 15.88 6.35 1.20 • • 2.00-6.00 0.25-0.45 • For user guide and cutting speed recommendations, see pages 122-134, 236-248 For tools, see pages: A-PTFNR/L-X/G (108) • C#-DTGNR/L (44) • DTGNR/L (44) • MTENN-W (38) • MTJNR/L-W (38) • PTFNR/L (37) • PTGNR/L (35) • PTGNR/L-X (36) • PTGNR/L-X-JHP (36) • PTGNR/L-X-JHP-MC (37) • S-MTLNR/L-W (109) • S-PTFNR/L (109) 171