Mitsubishi JDMW09T320ZDSR-FT MP7130 Milling Insert | MMC Japan
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JDMW09T320ZDSR-FT MP7130
Mitsubishi Materials | AJX Series Stainless Steel Specialist
The Mitsubishi JDMW09T320ZDSR-FT MP7130 is a high-performance high-feed milling insert engineered for the AJX09 cutter series. This specific model is optimized for Stainless Steel and difficult-to-cut materials. Featuring the MP7130 PVD coating, it provides extreme thermal stability and anti-welding properties. The FT (Flat Top) chipbreaker is designed for high-strength edges, making it the first choice for rough machining scaled materials and deep high-feed milling.
Technical Specifications
| ISO Designation (Metric) | JDMW09T320ZDSR-FT |
|---|---|
| ANSI Designation (Inch) | JDMW 32.5(3)20-FT |
| Insert Size | 09 (AJX09 Type) |
| Corner Radius (RE) | 2.0 mm (.0787") |
| Grade / Coating | MP7130 (PVD Al-Ti-Cr-N) |
MP7130 Tough-PVD Coating
The MP7130 grade is part of Mitsubishi’s PVD coated series specifically for stainless steels. It features a specialized (Al,Ti,Cr)N layer that prevents the workpiece material from adhering to the cutting edge, effectively eliminating built-up edge (BUE) and notch wear in austenitic stainless steels.
FT (Flat Top) Geometry
The FT chipbreaker is a high-accuracy, high-fracture resistant flat-top design. Unlike more aggressive breakers, the FT focuses on edge strength. It is ideally suited for rough machining of scaled stainless steel or when cutting conditions are unstable, providing a reliable bridge against edge chipping.
Recommended Cutting Parameters
| Workpiece Material | Cutting Speed ($v_c$) | Feed Per Tooth ($f_z$) |
|---|---|---|
| Austenitic Stainless (304/316) | 120 - 180 m/min | 0.5 - 1.2 mm/t |
| Duplex Stainless Steel | 80 - 140 m/min | 0.4 - 1.0 mm/t |
AJX09 COMPATIBILITY
This insert fits all AJX 09 Type high-feed cutters, optimized for stainless steel high-speed milling.
Shop AJX 09 Tool Holders →Metric vs. Inch Cross-Reference
| Feature | ISO: JDMW09T320 | ANSI: JDMW 32.5(3)20 |
|---|---|---|
| Inscribed Circle (IC) | 9.525 mm | 3/8" |
| Thickness (S) | 3.97 mm | .156" |
Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.