
STANDARD CUTTING CONDITIONS
L N M X 1 2 0 4 *Values in red are for facing.
| ISO | Workiece material | Chip | Grade | Cutting speed | Depth of cu | t:ap (mm) | Feed:f ( | mm/rev) |
| p | breaker | | Vc (m/min) | RE : 0.8 | RE : 1.2 | RE : 0.8 | RE : 1.2 |
| Steels S45C, SCM415, etc. C45, 18CrMo4, etc. | TDR TDR | T9115 T9125 | 120 - 250 80 - 180 | 0.5 - 5 0.5 - 2.2 0.5 - 5 0.5 - 2.2 | 0.8 - 5 0.8 - 2.2 0.8 - 5 0.8 - 2.2 | 0.15 - 0.6 0.15 - 0.6 | 0.25 - 0.8 0.25 - 0.8 |
| Stainless steels SUS304, SUS316, etc. | TDR | T9115 | 100 - 180 | 0.5 - 5 0.5 - 2.2 | 0.8 - 5 0.8 - 2.2 | 0.15 - 0.6 | 0.25 - 0.8 |
| X5CrNi18-9, X5CrNiMo17-12-2, etc. | TDR | T9125 | 80 - 180 | 0.5 - 5 0.5 - 2.2 | 0.8 - 5 0.8 - 2.2 | 0.15 - 0.6 | 0.25 - 0.8 |
L N M X 1 6 0 6
| ISO | Workpiece material | Chip | Grade | Cutting speed | Depth | of cut:ap | (mm) | Fe | ed:f (mm/ | rev) |
| | breaker | | Vc (m/min) | RE : 0.8 | RE : 1.2 | RE : 1.6 | RE : 0.8 | RE : 1.2 | RE : 1.6 |
| | TDR | T9115 | 120 - 250 | 0.5 - 5 0.5 - 3.2 | 0.8 - 6 0.8 - 3.2 | 1 - 8 1 - 3.2 | 0.15 - 0.6 | 0.25 - 0.8 | 0.3 - 1 |
| Steels S45C, SCM415, etc. | TDR | T9125 | 80 - 180 | 0.5 - 5 0.5 - 3.2 | 0.8 - 6 0.8 - 3.2 | 1 - 8 1 - 3.2 | 0.15 - 0.6 | 0.25 - 0.8 | 0.3 - 1 |
| C45, 18CrMo4, etc. | TWR | T9115 | 120 - 250 | 1 - 8 1 - 3.2 | 0.8 - 6 0.8 - 3.2 | - | 0.15 - 0.6 | 0.25 - 0.8 | - |
| | TWR | T9125 | 80 - 180 | 1 - 8 1 - 3.2 | 0.8 - 6 0.8 - 3.2 | - | 0.15 - 0.6 | 0.25 - 0.8 | - |
| | TDR | T9115 | 100 - 180 | 0.5 - 5 0.5 - 3.2 | 0.8 - 6 0.8 - 3.2 | 1 - 8 1 - 3.2 | 0.15 - 0.6 | 0.25 - 0.8 | 0.3 - 1 |
| | TDR | T9125 | 80 - 180 | 0.5 - 5 0.5 - 3.2 | 0.8 - 6 0.8 - 3.2 | 1 - 8 1 - 3.2 | 0.15 - 0.6 | 0.25 - 0.8 | 0.3 - 1 |
| Stainless steels SUS304, SUS316, etc. | MDR | T9115 | 100 - 150 | 1.5 - 6 0.5 - 3.2 | 1.5 - 7 0.8 - 3.2 | - | 0.1 - 0.5 | 0.15 - 0.7 | - |
| X5CrNi18-9, X5CrNiMo17-12-2, etc. | MDR | AH725 | 50 - 150 | 1.5 - 6 0.5 - 3.2 | 1.5 - 7 0.8 - 3.2 | - | 0.1 - 0.5 | 0.15 - 0.7 | - |
| | TWR | T9115 | 100 - 180 | 0.5 - 5 0.5 - 3.2 | 0.8 - 6 0.8 - 3.2 | - | 0.15 - 0.6 | 0.25 - 0.8 | - |
| | TWR | T9125 | 80 - 180 | 0.5 - 5 0.5 - 3.2 | 0.8 - 6 0.8 - 3.2 | - | 0.15 - 0.6 | 0.25 - 0.8 | - |
L N M X 2 4 1 0
| ISO | Workpiece material | Chip | Grade | Cutting speed | Depth of c | ut:ap (mm) | Feed:f ( | mm/rev) |
| | breaker | | Vc (m/min) | RE : 1.6 | RE : 2.4 | RE : 1.6 | RE : 2.4 |
| Steels S45C, SCM415, etc. C45, 18CrMo4, etc. | TDR TDR | T9115 T9125 | 120 - 250 80 - 150 | 4 - 15 1 - 4.5 4 - 15 1 - 4.5 | 5 - 15 1 - 4.5 5 - 15 1 - 4.5 | 0.3 - 1 0.3 - 1 | 0.3 - 1.1 0.3 - 1.1 |
| Stainless steels SUS304, SUS316, etc. | TDR | T9115 | 100 - 180 | 4 - 15 1 - 4.5 | 5 - 15 1 - 4.5 | 0.3 - 1 | 0.3 - 1.1 |
| X5CrNi18-9, X5CrNiMo17-12-2, etc. | TDR | T9125 | 80 - 150 | 4 - 15 1 - 4.5 | 5 - 15 1 - 4.5 | 0.3 - 1 | 0.3 - 1.1 |
Reference pages: S-TLANR/L → D091