Metric 16IR Threading Insert for Professional Use
The 16IR internal threading insert with a 60° metric full profile is specifically designed for precise thread production in demanding materials. Featuring the wear-resistant RT300 grade, users benefit from a PVD-coated cutting edge developed primarily for universal use in steel and stainless steel. The accurately shaped profile supports efficient turning processes, helps to reduce burr formation, and ensures high process reliability in industrial machining applications.
Technical data
- Application: Inside thread
- Cutting direction: Right
- Thread type: Metric
- Profile: Full profile (60° flank angle)
- Carbide grade: RT300 (PVD-coated P15-P25 and M10-M25)
- Primary use: Universal use in steel and stainless steel
- Packaging: Packaging unit = 5 Pc.
Dimensions of Threading Insert 16IR
| Insert size |
16 |
| Inside/Outside Thread |
Inside |
| Direction |
Right |
| Thread Type |
Metric |
| Profile |
Full Profile |
| Workpiece Materials |
Stainless Steel |
Cutting data
|
Item Nr. |
ISO |
Pitch |
I.C |
S |
d |
Cutting Data |
| 16IR-V-ISO-1,0 RT300 |
1881061 |
16 |
1,0mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16IR-V-ISO-1,25 RT300
|
1881062 |
16 |
1,25mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16IR-V-ISO-1,5 RT300
|
1881063 |
16 |
1,5mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16IR-V-ISO-1,75 RT300
|
1881064 |
16 |
1,75mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16IR-V-ISO-2,0 RT300
|
1881065 |
16 |
2,0mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16IR-V-ISO-2,5 RT300
|
1881066 |
16 |
2,5mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16IR-V-ISO-3,0 RT300
|
1881067 |
16 |
3,0mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
Applications
The metric full profile is excellently suited for the finish turning of dimensionally accurate internal threads in components made of stainless steel as well as alloyed and unalloyed steel. Thanks to its optimized cutting edge geometry, the insert opens up flexible application possibilities in both single-part and series production on CNC lathes where an exact ISO-compliant flank profile is required.
Special features
The RT300 carbide grade is specifically engineered for universal applications, providing remarkable wear resistance. This is a crucial factor for reliable results, especially when thread turning in tough materials like stainless steel. Furthermore, the metric full profile delivers clean threads with consistently good surface finishes, making the indexable insert a well-conceived choice for demanding turning operations.