DoFeed – Heavy Equipment Part – AH3225
IMPROVED PRODUCTIVITY
Featuring superior chatter stability, DoFeed UER inserts (small entry angle) minimized chatter even at high cutting parameters. As a result, cycle time has been shortened to 1/8.
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| Industry | Heavy |
|---|---|
| Component | Heavy equipment part |
| Material ISO code |
 P - Steel |
| Work material | SS400 |
| Machine(spindle type) | Vertical Machining Center Middle(#40,HSK63) |
| Tool family | Milling |
| Tool category | Pocketing |
| Product name | DoFeed |
| TSR No. | 1600M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | EXN03R020M20.0-03L | Square shoulder mill |
| Effective number of teeth | 3 | 3 |
| Cutting diameter | 20 | 22 |
| Insert | LNMU0303UER-MJ | Positive inserts with 2 cutting edges |
| Grade | AH3225 | PVD, P15 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 182 | 66 |
| Feed per tooth f/z (mm/t) | 0.69 | 0.15 |
| Feed speed Vf (mm/min) | 6000 | 430 |
| Depth of cut ap (mm) | 0.7 | 1 |
| Width of cut ae (mm) | 20 | 20 |
| Coolant | External | External |