DoTriple-Mill – Blank for Turbine Blade – AH3135
IMPROVED TOOL LIFE
Long tool life
- In combination with a tough coating like AH3135,DoTriple-Mill’s sharp cutting edge minimized build-up edge and 150% improved the tool life in machining difficult-to-cut materials like 10705BU.
High productivity
- Due to a weak fixture setting, the competitor’s cutter could not be used at an optimized parameter range.Thanks to the light cutting force geometry, ONGU-MJ inserts could machine with no chatter on a high density cutter.
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| Industry | Power Generation |
|---|---|
| Component | Blank for Turbine Blade |
| Material ISO code |
 M - Stainless steel |
| Work material | 10705BU |
| Machine(spindle type) | Horizontal Machining Center Large(#50,HSK100) |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | DoTriple-Mill |
| TSR No. | 540M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TASN13J100B31.7R08 | Face mill cutter |
| Effective number of teeth | 8 | 7 |
| Cutting diameter | 100 | 100 |
| Insert | ONGU0507ANEN-MJ | Octagonal type negative insert |
| Number of cutting edges | 16 | 16 |
| Grade | AH3135 | PVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 79 | 79 |
| Feed per tooth f/z (mm/t) | 0.1 | 0.1 |
| Feed f (mm/rev) | 201.2 | 176 |
| Feed speed Vf (mm/min) | 2 | 2 |
| Depth of cut ap (mm) | 55 | 55 |
| Hole depth (mm) | Wet (External supply) | Wet (External supply) |