
| Applications | STS (Single T | ube System) | DTS (Double | Tube System) | ||
| DSC - EA | DSC - EC | DSC – | IA/IC | DDC - | EA/EC | |
| Drill head | ||||||
| Drill diameter (mm) | ø25 - 39.99 | ø40 - 291.99 | ø25 - 39.99 | ø40 - 293.99 | ø25 - 39.99 | ø40 - 183.99 |
| e External 4-start thread | 3 | 3 | - | - | 3 | 3 |
| Thread typ Internal single-start thread | - | - | 3 | 3 | - | - |
| Hole tolerance | IT10 | IT10 | IT10 | IT10 | IT10 | IT10 |
| Surface finish Ra (μm) | 2 | 2 | 2 | 2 | 2 | 2 |
| Deep hole drilling machines | 3 | 3 | 3 | 3 | 3 | 3 |
| hine NC machines | - | - | - | - | 3 | 3 |
| Mac Lathes | - | - | - | - | 3 | 3 |
| Machining centers M/C | - | - | - | - | 3 | 3 |
| P Steel | ••• | ••• | ••• | ••• | ••• | ••• |
| erial M Stainless | ••• | ••• | ••• | ••• | ••• | ••• |
| e mat K Cast iron | ••• | ••• | ••• | ••• | ••• | ••• |
| kpiec N Non-ferrous | ••• | ••• | ••• | ••• | ••• | ••• |
| Wor S Superalloys | •• | •• | •• | •• | •• | •• |
| H Hard materials (≥40HRC) | •• | •• | •• | •• | •• | •• |
| Insert type | XPMT | TPMX | XPMT | TPMX | XPMT | TPMX |
| Plus Cartridge and Guide pad +1 mm - +5 mm | - | 3 | - | 3 | - | 3 |
| Page | 233 | 236 | 240 | 242 | 246 | 249 |
•••(Excellent) •(Standard)