High-Performance Threading Insert 16ER for Metric Full Profiles
The metric 16ER (60°) full profile threading insert in the RT300 grade is a well-conceived solution for demanding turning operations. Combining an exact 60° profile angle with a highly wear-resistant PVD coating, this insert proves to be extremely reliable for producing external threads. The full-profile geometry completely forms the thread up to the outer diameter, creating ideal conditions for highly precise and dimensionally stable results in industrial manufacturing.
Technical data
- Insert grade: RT300 (PVD-coated carbide)
- Material suitability: P15-P25 and M10-M25 (steel and stainless steel)
- Execution: Right-hand cutting (external thread)
- Thread type: Metric, 60° flank angle
- Profile type: Full profile
- Packaging unit: 5 pieces
Dimensions of Threading Insert 16ER
| Insert size |
16 |
| Inside/Outside Thread |
Outside |
| Direction |
Right |
| Thread Type |
Metric |
| Profile |
Full Profile |
| Workpiece Materials |
Stainless Steel |
Cutting data
|
Item Nr. |
ISO |
Pitch |
I.C |
S |
d |
Cutting Data |
| 16ER-V-ISO-1,0 RT300 |
1881021 |
16 |
1,0mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16ER-V-ISO-1,25 RT300
|
1881022 |
16 |
1,25mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16ER-V-ISO-1,5 RT300
|
1881023 |
16 |
1,5mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16ER-V-ISO-1,75 RT300
|
1881024 |
16 |
1,75mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16ER-V-ISO-2,0 RT300
|
1881025 |
16 |
2,0mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16ER-V-ISO-2,5 RT300
|
1881026 |
16 |
2,5mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
16ER-V-ISO-3,0 RT300
|
1881027 |
16 |
3,0mm |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
Applications
This insert is targeted at professional use for turning metric external threads. Thanks to the universal coordination of the RT300 cutting grade, it opens up flexible application possibilities when machining general steel grades as well as challenging stainless steel. The tool is suitable for both precise single-part manufacturing and continuous series production where process stability and consistent thread quality are required.
Special features
A key advantage of this design is the optimized PVD coating, which reduces wear during threading and supports a reliable chip flow. Furthermore, the full-profile form not only cuts the thread flanks but also machines the major diameter, often eliminating the need for subsequent finishing processes. Delivered in a practical set of 5 pieces, it ensures that sufficient replacements are always available for uninterrupted workflows.