SNG – Sleeve – AH7025
IMPROVED TOOL LIFE
Tungaloy’s unique and Pressed GMR chipbreaker improved chip control while eliminating premature insert failure, providing 1.7 times longer tool life.
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| Industry | Engineering |
|---|---|
| Component | Sleeve |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS440C |
| Machine(spindle type) | CNC Lathe |
| Tool family | Grooving |
| Tool category | Internal grooving |
| Product name | SNG/CNG |
| TSR No. | 1512T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | A10K-SNGR07-D120 | |
| Insert | 7GMR200-020 | Solid bar |
| Cutting width | 2 | 2 |
| Grade | AH7025 | PVD(P25) |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 170 | 100 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 30 | 30 |
| Feed f (mm/rev) | 0.04 | 0.04 |
| Depth (mm) | 0.4 | 0.4 |
| Coolant | Internal | Internal |