Left-hand indexable insert for professional threading
The 11IL metric full profile threading insert in the universal grade RT315 is a dimensionally accurate tooling solution for internal thread turning. With its specialized 60° full profile geometry, it enables the reliable formation of exact metric threads. Thanks to the PVD-coated carbide grade, this machining solution offers high wear resistance, making it an excellent choice for demanding turning operations.
Suitable materials
Technical data
- Insert size (ISO): 11
- Application: Internal threads
- Cutting direction: Left
- Thread system: Metric
- Profile type: Full profile (60°)
- Material suitability: Steel and stainless steel (P15-P25, M10-M25)
- Coating: PVD-coated (Grade RT315)
- Packaging unit: 2 pieces
Cutting data
|
Item Nr. |
ISO |
Pitch |
I.C |
S |
d |
Cutting Data |
| 11IL-V-ISO-1,0 RT315 |
1881241 |
11 |
1,0 |
6,35 |
3,18 |
2,8 |
Vc= 60-90m/min |
| 11IL-V-ISO-1,25 RT315 |
1881242 |
11 |
1,25 |
6,35 |
3,18 |
2,8 |
Vc= 60-90m/min |
| 11IL-V-ISO-1,5 RT315 |
1881243 |
11 |
1,5 |
6,35 |
3,18 |
2,8 |
Vc= 60-90m/min |
| 11IL-V-ISO-1,75 RT315 |
1881244 |
11 |
1,75 |
6,35 |
3,18 |
2,8 |
Vc= 60-90m/min |
| 11IL-V-ISO-2,0 RT315 |
1881245 |
11 |
2,0 |
6,35 |
3,18 |
2,8 |
Vc= 60-90m/min |
Applications
This variant is optimally matched for machining components made of steel and stainless steel. It targets professional users in series production and mechanical engineering, supporting smooth workflows in the production of metric left-hand internal threads.
Special features
The well-conceived full profile geometry ensures a clean formation of the thread crest and root. The PVD technology-based coating reduces friction at the cutting edge and effectively prevents built-up edge formation, contributing significantly to a reliable surface finish of the thread.