High Wear-Resistance Machining
Turning & Milling / Semi-Finishing
| ISO | Work material | Coolant | Grade | vc (m/min) (SFM) | ap (mm) (inch) | f (mm/rev) (IPR) |
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 | Heat-Resistant Super Alloy Rough Turning (Without Scale) | WET | SX7 | 180 – 270 600 – 900 | 1.0 – 2.5 .040 – .100 | 0.15 – 0.3 .006 – .012 |
| Heat-Resistant Super Alloy Semi-Finish Turning | WET | 180 – 270 600 – 900 | 1.0 – 2.0 .040 – .080 | 0.12 – 0.25 .004 – .010 | ||
| Heat-Resistant Super Alloy Grooving | WET | 180 – 270 600 – 900 | – | 0.07 – 0.15 .003 – .006 | ||
| Heat-Resistant Super Alloy Rough Milling | DRY | 600 – 1200 2000 – 4000 | 1.0 – 2.5 .040 – .100 | 0.07 – 0.12 .003 – .004 |
| Seal part (finishing) | |
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| SX7 | 7min / workpiece |
| Competitor’s whisker | 15min / workpiece Cutting speed : 200m/min 370 SFM |
| Competitor’s carbide | 24min / pce Cutting speed : 50m/min 170 SFM |
SX7 enables high‑speed machining due to its excellent wear resistance, resulting in significantly higher machining efficiency compared to whisker ceramic and carbide tools.
| Turbine case (semi-finishing) | |
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| SX7 | 7min / workpiece |
| Competitor’s whisker | 5min / workpiece Broken |
SX7 delivered more stable machining through superior notch wear resistance compared to the competitor’s whisker insert.
For more information about this product, visit our online e-catalog, or download the catalog/product report