DrillMeister – Differential case – AH9130
IMPROVED TOOL LIFE
We offered DrillMesiter special body with chamfering , and drill head DMP AH9130 has adapted. we have achieved 1.5times better tool life without productivity sacrificed.
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| Industry | Automotive |
|---|---|
| Component | Differential case |
| Material ISO code |
 K - Cast iron |
| Work material | FCD450 |
| Machine(spindle type) | Machining Center Small(#30,HSK40) |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | DrillMeister |
| TSR No. | 5017D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TID110L18L43R16 | Special Drill body With chamfer |
| Head | DMP110 | Drill head |
| Grade | AH9130 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 173 | 115 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 11 | 11 |
| Hole depth H (mm) | 12 | 12 |
| Cutting speed V/c (m/min) | 120 | 120 |
| Feed f (mm/rev) | 0.2 | 0.2 |
| Feed speed Vf (mm/min) | 695 | 695 |
| Coolant | Internal | Internal |