ADDMeisterDrill – Piston clutch – DMC head
IMPROVE PRODUCTIVTY AND TOOL LIFE
The existing solid drill shows poor tool life and low productivity due to a long overhang 5xD.
The ADDMeisterDrill 8×D with a DMC head was introduced. Stable drilling and improved positional accuracy were achieved with 1.45times better productivity thanks to the self-centering geometry of the DMC head.
Tool life was extended to twice that of the existing drill.Additional benefits of the ADDMeisterDrill include elimination of regrinding and minimized setup time.
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| Industry | Automotive |
|---|---|
| Component | Piston clutch |
| Material ISO code |
 P - Steel |
| Work material | SCM420 |
| Machine(spindle type) | Machining Center Small(#30,HSK40) |
| Tool family | Holemaking |
| Tool category | Drilling |
| Product name | AddMeisterDrill |
| TSR No. | 5188D |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TID050R06-8 | Solid carbide drill 5xD |
| Head | DMC050 AH9130 | |
| Grade | AH9130 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (m/insert) | 84 | 42 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Tool diameter DC (mm) | 5.0 | 5.0 |
| Hole tolerance grade | IT10 | IT10 |
| Hole depth H (mm) | 28 | 28 |
| Cutting speed V/c (m/min) | 80 | 55 |
| Feed f (mm/rev) | 0.07 | 0.07 |
| Feed speed Vf (mm/min) | 357 | 245 |
| Coolant | Internal coolant | Internal coolant |