TungRec – Machine Parts – NS740
IMPROVED TOOL LIFE
- The surface brightness is improved by using NS740 cermet grade. - MJ chipbreaker with tough cutting edge prevents sudden chipping, leading to longer tool life. Tool life Tripled.
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| Industry | Engineering |
|---|---|
| Component | Machine Parts |
| Material ISO code |
 P - Steel |
| Work material | Structural steel |
| Machine(spindle type) | Vertical Machining Center Large(#50,HSK100) |
| Tool family | Milling |
| Tool category | Shoulder milling |
| Product name | TungRec |
| TSR No. | 050M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | EPS11033RSB | Shoulder milling cutter |
| Effective number of teeth | 5 | 5 |
| Cutting diameter | 33 | 40 |
| Insert | ASMT11T304PDPR-MJ | Pos. 2 corner type insert |
| Number of cutting edges | 2 | 2 |
| Grade | NS740 | PVD(P30) |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 130 | 100 |
| Feed per tooth f/z (mm/t) | 0.12 | 0.18 |
| Feed speed Vf (mm/min) | 750 | 700 |
| Depth of cut ap (mm) | 5 | 5 |
| Width of cut ae (mm) | 15 | 20 |
| Coolant | Dry | Dry |