TungDrillTwisted – Bearing Cover – AH725
IMPROVED PRODUCTIVITY
TungDrillTwisted allows stable drilling even in machining of a low-rigidity workpiece. This is due to innovative, shape cutting edges, which easily goes into the workpiece. The stable machining prevents sudden fracture, providing 6 times higher productivity and 3 times longer tool life than the competitor.
Share
| Industry | Automotive |
|---|---|
| Component | Bearing Cover |
| Material ISO code |
 P - Steel |
| Work material | C45 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | TungDrillTwisted |
| TSR No. | 070D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TDX180F25-2 | Indexable Drill |
| Insert | XPMT06X308R-DS | Posi type -4corners |
| Grade | AH725 | PVD coated |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 18 | 18 |
| Hole depth H (mm) | 13 | 13 |
| Cutting speed V/c (mm/min) | 140 | 68 |
| Feed f (mm/rev) | 0.06 | 0.02 |
| Coolant | Water soluble (Internal) | Water soluble (Internal) |