MillQuadFeed – Crankshaft for Ship – AH3135
IMPROVED PRODUCTIVITY
High performance in a challenging work. MillQuadFeed has doubled a DOC and improved the table feed by 6.7x over the competitor’s. Despite these high performing parameters, a perpendicular load on the spindle was drastically lessened. The result: a MRR has increased by 13.6x over the competitor’s. AH3135’s good balance between wear and fracture resistances assures stability and eliminates chipping and fracture during extreme machining.
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| Industry | Heavy |
|---|---|
| Component | Crankshaft for Ship |
| Material ISO code |
 P - Steel |
| Work material | SCM440/42CrMo4 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | MillQuadFeed |
| TSR No. | 562M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TXSW15J100B31.7R06 | Round type cutter |
| Effective number of teeth | 6 | 4 |
| Cutting diameter | 100 | 60 |
| Insert | SWMT1506ZER-MJ | Round type positive insert |
| Number of cutting edges | 4 | 4 |
| Grade | AH3135 | PVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 150 | 100 |
| Feed per tooth f/z (mm/t) | 2 | 0.4 |
| Feed speed Vf (mm/min) | 5730 | 850 |
| Depth of cut ap (mm) | 2 | 0.4 |
| Width of cut ae (mm) | 44 | 44 |
| Coolant | Air | Air |