TungDrillTwisted – Connecting Rod – AH725
IMPROVED PRODUCTIVITY
- The combination of highly rigid TungdrillTwisted and DW chipbreaker with exceptionally strong edge enables stable machining, even when drilling uneven surface.
- With the high reliability, TungdrillTwisted provides 1.7 times longer tool life than the competitor, without sudden fracture.
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| Industry | Automotive |
|---|---|
| Component | Connecting Rod |
| Material ISO code |
 P - Steel |
| Work material | C55 |
| Machine(spindle type) | Dedicated Machine |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | TungDrillTwisted |
| TSR No. | 093D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TDX200F25-3 | Indexable drill |
| Insert | XPMT06X308R-DW | Square type insert |
| Grade | AH725 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 500 | 300 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 20 | 20 |
| Hole depth H (mm) | 22 | 22 |
| Cutting speed V/c (m/min) | 90 | 90 |
| Feed f (mm/rev) | 0.06 | 0.06 |
| Coolant | Water soluble (Internal) | Water soluble (Internal) |