Mitsubishi RPMT08T2MOE-JS VP15TF Milling Insert | Genuine MMC
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RPMT08T2MOE-JS VP15TF
Mitsubishi Materials | High-Performance Round Milling Technology
The Mitsubishi RPMT08T2MOE-JS VP15TF is a premium round milling insert designed for high-efficiency profiling and copy milling. Built with the renowned Miracle VP15TF coating, this 8mm insert provides exceptional versatility across steel, stainless steel, and cast iron. The specialized JS chipbreaker reduces cutting loads, making it the perfect solution for CNC milling applications requiring high precision and smooth chip evacuation in difficult-to-cut materials.
Technical Specifications
| ISO Designation | RPMT08T2MOE-JS |
|---|---|
| ANSI Designation | RPMT 2.52 MOE-JS |
| Grade Category | VP15TF (PVD Coated Miracle Grade) |
| Insert Diameter ($IC$) | 8.0 mm (0.3125") |
| Thickness ($S$) | 2.78 mm (0.1094") |
VP15TF Miracle Coating
The VP15TF grade utilizes Mitsubishi's "Miracle" (Al,Ti)N PVD coating. This technology significantly enhances oxidation resistance and adhesion strength. By preventing the coating from peeling under heavy loads, VP15TF ensures a longer tool life even when machining hardened workpieces or during interrupted cuts in stainless steel milling.
JS Precision Chipbreaker
The JS chipbreaker is a 3D-molded geometry designed specifically for low cutting resistance. The sharp cutting edge and large rake angle facilitate smooth chip discharge, which is critical for profiling milling. It prevents chip nesting and reduces vibration, ensuring high-quality surface finishes in precision small-parts machining.
Recommended Cutting Parameters
M Class Milling Guide - Rotating Tools
| Material Group | Cutting Speed ($v_c$) | Feed per Tooth ($f_z$) |
|---|---|---|
| Carbon/Alloy Steel | 150 - 250 m/min | 0.10 - 0.25 mm/t |
| Stainless Steel (SUS304) | 100 - 180 m/min | 0.08 - 0.20 mm/t |
| Hardened Steel (< 45HRC) | 50 - 100 m/min | 0.05 - 0.15 mm/t |
MILLING CUTTER COMPATIBILITY
The RPMT08T2 is optimized for Mitsubishi SRF and SRM style round insert cutters.
View SRF/SRM Cuters →Metric vs. Inch Cross-Reference
| Feature | Metric (ISO) | Inch (ANSI) |
|---|---|---|
| Insert Diameter | 08 (8.0 mm) | 2.5 (5/16" or 0.3125") |
| Thickness | T2 (2.78 mm) | 2 (7/64" or 0.1094") |
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.