DrillForceMeister – cylinder block – AH725
IMPROVE TOOL LIFE
The robust head clamp and high-rigidity body design of the DrillForceMeister contribute to achieving long toollife compared to competitors' products.
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| Industry | Automotive |
|---|---|
| Component | Cylinder block |
| Material ISO code |
 K - Cast iron |
| Work material | FC250/GG25/No30B |
| Machine(spindle type) | Horizontal Machining Center Middle(#40,HSK63) |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | DrillForce-Meister |
| TSR No. | 5207D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TIS 260EFL224L255F32 | Head changeable drill |
| Head | SMP260 | Head |
| Grade | AH725 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 6.3 | 5.3 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 26 | 26 |
| Hole depth H (mm) | 210 | 210 |
| Cutting speed V/c (m/min) | 70 | 70 |
| Feed f (mm/rev) | 0.2 | 0.2 |
| Feed speed Vf (mm/min) | 171 | 171 |
| Coolant | Internal Coolant | Internal Coolant |