TungThread – Pulley Shaft – AH8015
IMPROVED TOOL LIFE & PRODUCTIVITY
AH8015 provided excellent wear and fracture resistance and combined with through-coolant toolholder, achieved 1.5 times tool life increase while also improving productivity by 1.1 times. Through-coolant toolholder eliminated chip bird nesting, improving process security.
Share
| Industry | Automotive |
|---|---|
| Component | Pulley shaft |
| Material ISO code |
 P - Steel |
| Work material | SCr420 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External threading |
| Product name | TungThread |
| TSR No. | 1697T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | SER2525X16-CHP-MC | 25x25 mm square shank |
| Insert | 16ER15ISO | 16ER insert |
| Grade | AH8015 | PVD(P25) |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 200 | 180 |
| Thread size | M14 | M14 |
| Pitch (mm) | 1.5 | 1.5 |
| Number of pass | 7 | 7 |
| Coolant | Internal supply | External supply |