TungCut – Pulley – AH725
IMPROVED TOOL LIFE
- DGM type demonstrates remarkable chip control even when machining Fe360 material, which has difficult chip control. This is possible because DGM type breaks chips into smaller pieces credit to well-designed chipbreaker.
- DGM type significantly improves productivity since it allows higher feed than the competitor and the fact that it does not require step-feed.
- AH725’s excellent wear resistance doubles the tool life.
Share
| Industry | Automotive |
|---|---|
| Component | Pulley |
| Material ISO code |
 P - Steel |
| Work material | Fe360 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Grooving |
| Tool category | External grooving |
| Product name | TungCut |
| TSR No. | 111T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | CTER3232-8T25 | 32x32 shank |
| Insert | DGM8-040 | 2 corner insert |
| Edges par insert | 2 | 2 |
| Grade | AH725 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 2 | 1 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 140 | 150 |
| Feed f (mm/rev) | 0.45 | 0.15 (Step per 1mm) |
| Depth of cut ap (mm) | 22 | 22 |
| Coolant | Water soluble | Water soluble |