NTK Thread Whirling ECO – Bone Screw -TM4
NTK Thread Whirling ECO - Bone Screw -TM4
The Thread Whirling ECO offers a more cost-effective solution.
By reducing the number of inserts from 9 to 3 pcs per cutter, and simplifying each insert corners from 2 to 1, total machining cost can be reduced by 48% while maintaining the same tool life.
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| Industry | Miniature |
|---|---|
| Component | Bone Screw |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | Ti-6Al-4V |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | External threading |
| Product name | Thread Whirling Eco |
| TSR No. | 5271T |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Holder | TWC3C1040HP1 | TWC9C1040HP1 |
| Insert | Customized product with 1 corner | Customized product with 2 corner |
| Edges par insert | 1 | 2 |
| Grade | TM4 | TM4 |
Tool life
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 4000 | 4000 |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 15 | 15 |
| Feed f (mm/rev) | 1.25 | 1.25 |
| Thread size | 0.8 | 0.8 |
| Coolant | WET | WET |