Reliable Threading with the 16EL 55° Whitworth Full Profile Insert
The 16EL 55° Whitworth full profile threading insert is an excellent choice for machining precise left-hand external threads according to the BSPP standard. Coated with the robust RT315 PVD layer, this universal insert delivers consistent results in both steel and stainless steel, meeting the demands of modern manufacturing.
Suitable materials
Technical data
- Insert size: 16
- Execution: External thread, left-hand
- Thread type: Parallel Whitworth Pipe Thread BSPP (55° flank angle)
- Profile: Full profile
- Cutting material: PVD-coated grade RT315 (P15-P25, M10-M25)
- Packaging unit: 2 pieces
Dimensions of Threading insert 16EL 55° Whitworth Full Profile
|
Item Nr. |
ISO |
Pitch |
I.C |
S |
d |
Cutting Data |
| 16EL-V-BSW-11 RT315 (55°) |
1881161 |
16 |
11-Gang |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
| 16EL-V-BSW-14 RT315 (55°) |
1881162 |
16 |
14-Gang |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
| 16EL-V-BSW-19 RT315 (55°) |
1881163 |
16 |
19-Gang |
9,525 |
3,52 |
4 |
Vc= 60-90m/min |
Applications
This full profile insert is particularly suitable for the precise production of left-hand external parallel Whitworth pipe threads (BSPP). It is frequently used in pipe installation, plant engineering, and series production where high dimensional accuracy is essential.
Special features
The universal RT315 grade with its PVD coating ensures a long service life and high process reliability. By utilizing a full profile geometry, the tool forms the entire thread cross-section, including the crest, in a single process, which leads to excellent surface finishes and a perfect fit.