TZ120 – Cylinder Liner – TZ120
IMPROVED TOOL LIFE
TZ120 ceramic grade eliminated rapid wear development of the cutting edge caused by sand inclusion due to its hardness exceeding the coated carbide grade. As a result, 1.5 times longer tool life was achieved.
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| Industry | Engineering |
|---|---|
| Component | Cylinder block |
| Material ISO code |
 K - Cast iron |
| Work material | FC200 |
| Machine(spindle type) | Machining Center |
| Tool family | Milling |
| Tool category | Internal boring |
| Product name | TZ120 |
| TSR No. | 1576M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | Customized boring cutter | Customized boring cutter |
| Insert | SPGN120308 | SPMT120308 |
| Grade | TZ120 | Coated carbide grade |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 400 | 250 |
| Feed f (mm/rev) | 0.3 | 0.2 |
| Depth of cut ap (mm) | 1 | 1 |
| Coolant | Dry | Dry |