TungSix-Drill – Construction Equipment Part – AH9030
IMPROVED TOOL LIFE
While the competitor requires Step feed drilling, TungSix-Drill ensures outstanding chip control without Step feed. This leads to a drastic reduction in machining time. AH9030’s excellent oxidation resistance provides long tool life even when machining with external coolant. (Cutting edges usually wear out fast with external coolant because of the increase in temperature.) TungSix-Drill significantly reduces tool costs due to the combination of 6 cutting edges and AH9030’s high wear resistance.
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| Industry | Heavy |
|---|---|
| Component | Construction machine part |
| Material ISO code |
 P - Steel |
| Work material | High manganese cast steel |
| Machine(spindle type) | Vertical Machining Center |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | TungSix-Drill |
| TSR No. | 121D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TDS340F32-3 | Indexable drill |
| Insert | WWMU11X512R-DJ | Square type insert |
| Grade | AH9030 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 33 | 16 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 34 | 34 |
| Hole depth H (mm) | 47 | 47 |
| Cutting speed V/c (mm/min) | 110 | 85 |
| Feed f (mm/rev) | 0.13 | 0.16 (need step feed) |
| Feed speed Vf (mm/min) | 134 | 127 |
| Coolant | Water soluble(External) | Water soluble(External) |