Tung-Tri – Main Frame – AH3135
REDUCED MACHINING TIME & DOWN TIME
Machining time is reduced
-Tung-Tri machined the workpiece with triple D.O.C. compared to competitors, due to low cutting force rake geometry and anti-chatter feature.
Cleaning time is also reduced
- The customer was cleaning the workpiece after every pass to avoid chips interfering during the second pass. Since Tung-Tri could machine the component in just 1 pass, so cleaning time is reduced.
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| Industry | Heavy |
|---|---|
| Component | Main Frame |
| Material ISO code |
 P - Steel |
| Work material | Hiten 50 |
| Machine(spindle type) | Vertical Machining Center |
| Tool family | Milling |
| Tool category | Slotting |
| Product name | Tung-Tri |
| TSR No. | 319M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | EPA10R032M32.0-03N | ø3 |
| Effective number of teeth | 3 | 2 |
| Cutting diameter | 32 | 32 |
| Insert | TOMT100408PDPR-MJ | 2 corner positive insert |
| Number of cutting edges | 3 | 2 |
| Grade | AH3135 | PVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 120 | 120 |
| Feed per tooth f/z (mm/t) | 0.06 | 0.13 |
| Feed speed Vf (mm/min) | 215 | 310 |
| Depth of cut ap (mm) | 8 X1 | 2.7 x 3 |
| Width of cut ae (mm) | 32 | 32 |
| Coolant | Wet (external) | Wet (external) |