Internal Tool Holder - TDUNR/L (93°) with clamping
Technical data
| Boring Bar | TDUNR/L |
| Cutting Angle | 93° |
| Insert | DN.. |
| Main application | Profiling |
| Clamping | Claw Clamping |
| Cooling | Without Cooling Holes |
| Packaging unit | 1 Pc. |
Dimensions
| d | h | L | f | Dmin | Insert | |
| S25S TDUNR-11 | 25 | 23 | 250 | 19,5 | ≥33 | DNM. 1104.. |
| S25S TDUNL-11 | 25 | 23 | 250 | 19,5 | ≥33 | DNM. 1104.. |
| S32T TDUNR-11 | 32 | 30 | 300 | 24 | ≥40 |
DNM. 1104.. |
| S32T TDUNL-11 | 32 | 30 | 300 | 24 | ≥40 | DNM. 1104.. |
| S25S TDUNR-15 | 25 | 23 | 250 | 19,5 | ≥39 | DNM. 1506.. |
| S25S TDUNL-15 | 25 | 23 | 250 | 19,5 | ≥39 | DNM. 1506.. |
| S32T TDUNR-15 | 32 | 30 | 300 | 24 | ≥40 | DNM. 1506.. |
| S32T TDUNL-15 | 32 | 30 | 300 | 24 | ≥40 | DNM. 1506.. |
| S40U TDUNR-15 | 40 | 37 | 350 | 30 | ≥50 | DNM. 1506.. |
| S40U TDUNL-15 | 40 | 37 | 350 | 30 | ≥50 | DNM. 1506.. |
Precise profiling for internal machining
The Internal Tool Holder - TDUNR/L (93°) with clamping by SMOXH is designed for the professional machining of internal contours. It is particularly suitable for roughing operations and offers a secure hold of the indexable inserts due to the proven claw clamping system.
Advantages of Internal Tool Holder - TDUNR/L (93°) with clamping
- Particularly suitable for roughing due to stable claw clamping
- Designed with a 93° cutting angle for flexible profiling operations
- Robust construction supports reliable machining performance

