High-performance TCLNR/L Internal Tool Holder for roughing
The TCLNR/L internal tool holder with a 95° cutting angle and claw clamping system provides a well-thought-out solution for demanding turning operations. Thanks to its robust design, it is tailored for professional use and creates excellent conditions for consistent machining results.
Technical data
- Design: Internal Tool Holder TCLNR/L
- Cutting Angle: 95°
- Insert type: CN.. (e.g., CNM. 1204.., CNM. 1606..)
- Clamping system: Stable claw clamping
- Coolant supply: Without cooling holes
- Packaging unit: 1 Pc.
Dimensions of the TCLNR/L Internal Tool Holders
|
Art. Nr. |
d |
h |
L |
f |
Dmin |
Insert |
Shim |
Shim Screw |
Clamp |
Clamp Screw |
Stamp |
| S20R TCLNR-12 |
SM38721 |
20 |
18 |
200 |
15 |
≥26 |
CNM. 1204.. |
- |
- |
TSK 6 |
TSBV M5x18 |
- |
| S20R TCLNL-12 |
SM38714 |
20 |
18 |
200 |
15 |
≥26 |
CNM. 1204.. |
- |
- |
TSK 6 |
TSBV M5x18 |
- |
| S25S TCLNR-12 |
SM04764 |
25 |
23 |
250 |
19,5 |
≥38 |
CNM. 1204.. |
BAX-CN12 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S25S TCLNL-12 |
SM04740 |
25 |
23 |
250 |
19,5 |
≥38 |
CNM. 1204.. |
BAX-CN12 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S32T TCLNR-12 |
SM04832 |
32 |
30 |
300 |
24 |
≥40 |
CNM. 1204.. |
BAX-CN12 |
TSAV M4X10
|
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S32T TCLNL-12 |
SM04757 |
32 |
30 |
300 |
24 |
≥40 |
CNM. 1204.. |
BAX-CN12 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S40U TCLNR-12 |
SM04788 |
40 |
37 |
350 |
30 |
≥50 |
CNM. 1204.. |
BAX-CN12 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S40U TCLNL-12 |
SM04795 |
40 |
37 |
350 |
30 |
≥50 |
CNM. 1204.. |
BAX-CN16 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S50V TCLNR-12 |
SM04771 |
50 |
47 |
400 |
38 |
≥63 |
CNM. 1204.. |
BAX-CN12 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S50V TCLNL-12 |
SM04801 |
50 |
47 |
400 |
38 |
≥63 |
CNM. 1204.. |
BAX-CN12 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S40U TCLNR-16 |
SM04849 |
40 |
37 |
350 |
30 |
≥44 |
CNM. 1606.. |
BAX-CN16 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
| S40U TCLNL-16 |
SM04863 |
40 |
37 |
350 |
30 |
≥44 |
CNM. 1606.. |
BAX-CN16 |
TSAV M4X10 |
TSK1 |
TSBV M6x28 |
TSP M6,5x12 |
Applications
This holder is highly suitable for longitudinal turning and facing operations. It is particularly designed for roughing, where high material removal rates and strong cutting forces are present. The solid structure supports secure material removal during internal machining.
Special features
A key feature is the reliable claw clamping, which securely locks the indexable insert in its pocket. The tool holder system is available in various shank diameters ranging from 20 mm to 50 mm (S20R to S50V), offering the user flexible application possibilities on different machines.