TDX – Housing – AH7030
IMPROVE TOOL LIFE
The TDX drill, with its high-strength inserts and the latest AH7030 grade, achieved stable machining without chipping of the center insert, which had been an issue with conventional drills.
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| Industry | Heavy |
|---|---|
| Component | Housing |
| Material ISO code |
 K - Cast iron |
| Work material | FCD450/GGG45 |
| Machine(spindle type) | Vertical Machining Center Large(#50,HSK100) |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | TungDrillTwisted |
| TSR No. | 5274D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TDS320F32-4 | Indexable drill |
| Head | WWMU08X408R-DJ AH7030 | Insert |
| Grade | AH7030 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 2 | 2 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 32 | 32 |
| Hole depth H (mm) | 94 | 94 |
| Cutting speed V/c (m/min) | 80 | 80 |
| Feed f (mm/rev) | 0.15 | 0.15 |
| Feed speed Vf (mm/min) | 119 | 119 |
| Coolant | Internal Coolant | Internal Coolant |