Mitsubishi AEMW150308ER NX2525 Cermet Milling Insert (10pcs)
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AEMW150308ER NX2525
High-Speed Finishing Specialist | Cermet Technology
The Mitsubishi AEMW150308ER NX2525 is a premium Cermet Milling Insert designed for operators who demand a superior surface finish. The NX2525 Grade provides excellent wear resistance and thermal stability at high speeds, making it the ideal choice for finishing Carbon and Alloy Steels. Its unique chemical composition ensures a sharp cutting edge and prevents the workpiece material from welding to the tool.
Dimension Specifications (Metric vs. Imperial)
| Standard | Metric (mm) | Imperial (Inch) |
|---|---|---|
| Corner Radius (RE) | 0.80 mm | 0.0315" |
| Thickness (S) | 3.18 mm | 0.1252" (1/8") |
| Inscribed Circle (IC) | 15.00 mm | 0.5905" |
Recommended Cutting Parameters
*Note: Cermet grade NX2525 requires stable setups. Avoid heavy interrupted cuts.
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (fz) |
|---|---|---|
| Low Carbon Steel | 180 - 350 m/min | 0.08 - 0.20 mm/t |
| Alloy Steel (4140) | 150 - 280 m/min | 0.07 - 0.15 mm/t |
| Ductile Cast Iron | 120 - 250 m/min | 0.10 - 0.25 mm/t |
Required Milling Cutter Body
Pairs perfectly with Mitsubishi APX or ASX Series face mills:
Shop Compatible Milling BodiesSelection Tip: NX2525 vs Carbide
NX2525 (Cermet): Use for high-speed finishing to achieve tight tolerances and mirror-like surfaces. It is significantly harder than standard carbide at high temperatures.
VP15TF (Carbide): Switch to carbide if you have unstable setups or are performing heavy roughing. Cermet is brittle and may chip under high impact loads.
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