TungCut – Spool Valve – AH725
IMPROVED TOOL LIFE
Competitor’s poor chip control and re-cutting of chips frequently causes fracture on the cutting edges. On the other hand, the chip control of DTE type is highly stable even when machining with 2.5 times higher feed than the competitor, preventing chip re-cutting which is the cause of fracture. The sharp cutting edge of DTE type reduces the cutting forces, preventing work deformation and creating fine surface finish.
Share
| Industry | Automotive |
|---|---|
| Component | Spool Valve |
| Material ISO code |
 P - Steel |
| Work material | 12SMn35 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External grooving |
| Product name | TungCut |
| TSR No. | 119T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | CTER2020-3T09 | 20X20 shank |
| Insert | DTE3-040 | 2 corner insert |
| Grade | AH725 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 70 | 30 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 80 | 80 |
| Feed f (mm/rev) | 0.1 | 0.04 |
| Coolant | Water soluble | Water soluble |