
60° 91° 60° TNMG-VL 93° Double-Sided Triangular Inserts with l 91° a Chipformer for High Temperature 91º 95º Alloys and Stainless Steel Valves r di S Recommended Dimensions Tough 1 Hard Machining Data a p f Designation l di S r IC908 IC806 IC807 IC907 (mm) (mm/rev) TNMG 160404-VL 16.50 9.52 4.76 0.40 • 0.80-3.50 0.10-0.25 TNMG 160408-VL 16.50 9.52 4.76 0.80 • • • • 0.80-3.50 0.10-0.25 • For user guide and cutting speed recommendations, see pages 197-212 ISOTURN INSERTS For tools, see pages: A-PTFNR/L-X/G (88) • DTGNR/L (42) • MTENN-W (45) • MTJNR/L-W (45) • PTFNR-CA (102) • PTFNR/L (44) • PTGNR/L (42) • PTGNR/L-X (43) • PTGNR/L-X-JHP (43) • PTGNR/L-X-JHP-MC (44) • S-MTLNR/L-W (89) • S-PTFNR/L (88) 60° 91° 60° TNMG/TNGG-PP 93° Double-Sided Triangular Inserts for l 91° Machining Very Ductile Materials 91º 95º at Medium Cutting Conditions r di S Recommended Dimensions Tough 1 Hard Machining Data a p f Designation l di S r IC830 IC8350 IC8250 IC8150 IC20 IC907 (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 197-212 For tools, see pages: A-PTFNR/L-X/G (88) • C#-DTGNR/L (42) • DTGNR/L (42) • MTENN-W (45) • MTJNR/L-W (45) • PTFNR-CA (102) • PTFNR/L (44) • PTGNR/L (42) • PTGNR/L-X (43) • PTGNR/L-X-JHP (43) • PTGNR/L-X-JHP-MC (44) • S-MTLNR/L-W (89) • S-PTFNR/L (88) 60° 91° 60° TNMG-NF 93° Double-Sided Triangular l 91° Inserts for Semi-Finishing and 91º 95º Finishing Applications r di S Recommended Dimensions Tough 1 Hard Machining Data a p f Designation l di S r IC8250 IC8150 (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 197-212 For tools, see pages: A-PTFNR/L-X/G (88) • DTGNR/L (42) • MTENN-W (45) • MTJNR/L-W (45) • PTFNR-CA (102) • PTFNR/L (44) • PTGNR/L (42) • PTGNR/L-X (43) • PTGNR/L-X-JHP (43) • PTGNR/L-X-JHP-MC (44) • S-MTLNR/L-W (89) • S-PTFNR/L (88) 142 ISCAR