ISOTURN INSERTS IB05S IB20H IB25HAIB20HC IB55 IB10H IB10HC 55º 60° 27° MAX MAX 93º-95º DNGG-M4HF/M4HM (CBN)55° Rhombic Inserts with 4 Typ. x 4LEL 62.5º 93º 50ºMAX Chipbreaking CBN Tips for Machining Hardened Steel IC RE S Dimensions Recommended Machining Data ap f Designation L IC S RE LE (mm) (mm/rev) DNGG 150408-M4HF 15.50 12.70 4.76 0.80 2.1 • 0.20-0.75 0.05-0.20 DNGG 150412-M4HM 15.50 12.70 4.76 1.20 2.0 • 0.50-1.00 0.05-0.20 • For user guide and cutting speed recommendations, see pages 122-134, 236-248 For tools, see pages: C#-DDJNR/L (31) • C#-PDJNR/L-JHP (29) • HSK A63WH-DDJNR/L (31) • HSK A63WH-DDNNN (31) • PDJNR/L (28) • PDJNR/L-JHP (29) • S-DDUNR/L (106) • DDJNR/L-JHP-MC (30) RE 55° 107.5° 29°MAX 93º-95º DCMT (CBN) LE L 7° 91° 50ºMAX 55° Rhombic Inserts with 27° 60° a Single CBN Top Corner MAX MAXD193º62.5º Tip and 7° Clearance for Machining Hardened Steel IC S Dimensions Recommended Machining Data ap f Designation L IC S RE LE D1 (mm) (mm/rev) DCMT 11T304T 11.60 9.52 3.97 0.40 3.4 4.40 • 0.05-0.50 0.05-0.20 DCMT 11T308T 11.60 9.52 3.97 0.80 3.1 4.40 • 0.05-0.50 0.05-0.20 • For user guide and cutting speed recommendations, see pages 122-134, 236-248 For tools, see pages: A/E/S-SDUCR/L (112) • AVC-SDUCR/L (95) • AVC-SDUCR/L-VH (98) • C#-SDJCR-JHP (59) • C#-SDJCR/L (59) • C#-SDNCN (64) • NQCH-SDACR/L-S-JHP (60) • NQCH-Y-SDJCR-S-JHP (58) • PDACR/L-JHP (62) • PDACR/L-S (57) • SDACR/L (60) • SDHCR/L (59) • SDJCR/L (58) • SDNCN (64) • Y-SDJCR (58) • Y-SDJCR-JHP (58) • PDACR/L-JHP-MC (62) 55°RE 29° 27°MAX93º-95ºMAX DCGW/DCMW-2 (CBN)55° Positive Rhombic Inserts LE L 7° 93º91°50ºMAX60° with 2 CBN Tips for Machining IC D1 MAX62.5º Hardened Steel, Sintered Metals and High Temperature Alloys S Dimensions Tough 1  Hard RecommendedMachining Data ap f Designation L IC S RE LE D1 (mm) (mm/rev) DCGW 070202-F2 7.70 6.35 2.38 0.20 2.5 2.80 • • 0.05-0.50 0.05-0.30 DCGW 070204-F2 7.70 6.35 2.38 0.40 2.5 2.80 • • 0.05-0.50 0.05-0.30 DCGW 11T302-F2 11.60 9.52 3.97 0.20 2.5 4.40 • • 0.05-0.50 0.05-0.30 DCGW 11T304-F2 11.60 9.52 3.97 0.40 2.5 4.40 • • 0.05-0.50 0.05-0.30 DCGW 11T308-F2 11.60 9.52 3.97 0.80 2.1 4.40 • • 0.05-0.50 0.05-0.30 DCGW 070202-M2 7.70 6.35 2.38 0.20 2.5 2.80 • • 0.05-0.50 0.05-0.30 DCGW 070204-M2 7.70 6.35 2.38 0.40 2.5 2.80 • • • 0.05-0.50 0.05-0.30 DCGW 070208-M2 7.70 6.35 2.38 0.80 2.5 2.80 • 0.05-0.50 0.05-0.30 DCGW 11T302-M2 11.60 9.52 3.97 0.20 2.1 4.40 • • 0.05-0.50 0.05-0.30 DCMW 11T304-M2 11.60 9.52 3.97 0.40 2.5 4.40 • • • 0.05-0.50 0.05-0.12 DCGW 11T308-M2 11.60 9.52 3.97 0.80 2.1 4.40 • 0.05-0.50 0.05-0.30 DCMW 11T308-M2 11.60 9.52 3.97 0.80 2.1 4.40 • • • 0.05-0.50 0.05-0.15 DCGW 11T304T01315 11.60 9.52 3.97 0.40 2.5 4.40 • 0.05-0.50 0.05-0.30 DCGW 11T304-S2 11.60 9.52 3.97 0.40 2.5 4.40 • 0.05-0.50 0.05-0.30 • For user guide and cutting speed recommendations, see pages 122-134, 236-248 For tools, see pages: A/E/S-SDUCR/L (112) • AVC-SDUCR/L (95) • AVC-SDUCR/L-VH (98) • C#-SDJCR-JHP (59) • C#-SDJCR/L (59) • C#-SDNCN (64) • E-SDUCR/L-HEAD (113) • NQCH-SDACR/L-S-JHP (60) • NQCH-Y-SDJCR-S-JHP (58) • PDACR/L-JHP (62) • PDACR/L-S (57) • SDACR/L (60) • SDHCR/L (59) • SDJCR-PAD (59) • SDJCR/L (58) • SDNCN (64) • Y-SDJCR (58) • Y-SDJCR-JHP (58) • PDACR/L-JHP-MC (62) 230 ISCAR