DrillMeister – Flange for ball thread – AH9130
IMPROVED PRODUCTIVITY AND TOOL LIFE
Since the machine could not use center-through, we had refrained from using replaceable head drills until now.
As a result of using the cost-effective DrillMeister external coolant supply body, we were able to improve conditions and increase tool life compared to HSS drills, leading to the adoption of DrillMeister.
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| Industry | Engineering |
|---|---|
| Component | Flange for ball thread |
| Material ISO code |
 P - Steel |
| Work material | SCM420H |
| Machine(spindle type) | Vertical Machining Center Large(#50,HSK100) |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | DrillMeister |
| TSR No. | 5029D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TID110R12-2E | HSS drill |
| Head | DMP110 | |
| Grade | AH9130 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 6 | 2 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 11 | 11 |
| Hole depth H (mm) | 20 | 20 |
| Cutting speed V/c (m/min) | 70 | 24 |
| Feed f (mm/rev) | 0.25 | 0.25 |
| Feed speed Vf (mm/min) | 500 | 174 |
| Coolant | External | External |