Professional indexable insert for left-hand metric internal threads
The threading insert 22IL (60°) metric full profile in the universal grade RT315 is a well-thought-out solution for demanding thread turning applications. Through the exact full profile design, it completely shapes the metric thread profile. This provides accurately fitting thread flanks and generally makes a separate deburring process unnecessary. The robust PVD coating supports efficient workflows when machining common steel and stainless steel alloys.
Suitable materials
Technical data
- Design: Internal thread, left-hand
- Insert size: 22
- Thread profile: Metric, full profile
- Flank angle: 60°
- Grade: RT315 (PVD-coated)
- ISO classification: P15-P25 and M10-M25
- Packaging unit: 2 pieces
Cutting data
|
Item Nr. |
ISO |
Pitch |
I.C |
Cutting Data |
| 22IL-V-ISO-4,0 RT315 |
1881202 |
22 |
4,0 mm |
12,7 |
Vc= 60-90m/min |
22IL-V-ISO-4,5 RT315
|
1881203 |
22 |
4,5 mm |
12,7 |
Vc= 60-90m/min |
22IL-V-ISO-5,0 RT315
|
1881204 |
22 |
5,0 mm |
12,7 |
Vc= 60-90m/min |
22IL-V-ISO-5,5 RT315
|
1881205 |
22 |
5,5 mm |
12,7 |
Vc= 60-90m/min |
22IL-V-ISO-6,0 RT315
|
1881206 |
22 |
6,0 mm |
12,7 |
Vc= 60-90m/min |
Applications
This insert is primarily designed for manufacturing left-hand metric internal threads. Thanks to the versatile carbide grade RT315, the threading tool proves its worth in both single-part production and small series in mechanical and plant engineering. It is geared towards professional use when highly repeatable thread profiles in steel and stainless steel are required.
Special features
The full profile geometry of the threading insert cuts the major and minor diameters of the thread precisely to size, creating a very clean finish. The universal PVD coating offers good thermal stability and wear resistance in the ISO ranges P15-P25 and M10-M25, ensuring reliable process control.