DrillMeister – Valve part – AH9130
IMPROVED TOOL LIFE
Combination with DMF head and AH9130 grade which has better wear resistance have achieved 5 times tool life against competitor even in stainless steel machining.
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| Industry | Engineering |
|---|---|
| Component | Valve part |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS316L |
| Machine(spindle type) | CNC Lathe |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | DrillMeister |
| TSR No. | 5019D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TID140F16-1.5 | Head exchangeable drill 1.5xD |
| Head | DMF147 | Drill head with flat geometry |
| Grade | AH9130 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 15 | 3 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 14.7 | 14.7 |
| Hole depth H (mm) | 18 | 18 |
| Cutting speed V/c (m/min) | 37 | 37 |
| Feed f (mm/rev) | 0.12 | 0.12 |
| Feed speed Vf (mm/min) | 96 | 96 |
| Coolant | Internal | Internal |