TungTurnJet – Sleeve – AH8015
IMPROVED CHIP CONTROL & TOOL LIFE
ISO-EcoTurn GNMG insert, featuring a unique insert shape with 70° corner angle, provides larger clearances on the insert sides, facilitating smooth chip evacuation. A combination with TungTurnJet high pressure through- coolant system allowed short, consistent chip forms to be generated. Also, optimum coolant delivery close to the cutting point provided significantly reduced tool wear, achieving 1.25 times tool life increase.
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| Industry | Engineering |
|---|---|
| Component | Sleeve |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS304 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External & Face turning |
| Product name | TungTurn-Jet |
| TSR No. | 1656T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | PCLNR2020K0904-CHP | PCLNR2020K12 |
| Insert | GNMG090408E-TSF | CNMG120408 with medium cutting chipbreaker |
| Grade | AH8015 | PVD（P15） |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 3000 | 2400 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 156 | 156 |
| Feed f (mm/rev) | 0.2 | 0.2 |
| Depth of cut ap (mm) | 0.7 | 0.7 |
| Coolant | Wet | Wet |