TungSixDrill – Stator housing – AH7020
IMPROVED TOOL LIFE
The AH7020 grade, featuring the latest coating technology, extends tool life by 1.2 times against conventional grade.
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| Industry | Automotive |
|---|---|
| Component | Stator housing |
| Material ISO code |
 K - Cast iron |
| Work material | FCD450 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | TungSix-Drill |
| TSR No. | 5285D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TDS450F40-3 | TDS450F40-3 |
| Insert | WWMU11X512R-DJ | WWMU11X512R-DJ |
| Grade | AH7020 | AH9030 |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Number of workpieces (pcs/insert) | 245 | 210 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 45 | 45 |
| Hole depth H (mm) | 113 | 113 |
| Cutting speed V/c (m/min) | 113 | 113 |
| Feed f (mm/rev) | 0.2 | 0.2 |
| Feed speed Vf (mm/min) | 160 | 160 |
| Coolant | Internal | Internal |