Mitsubishi AOMT184808PEER-H VP15TF APX4000 Milling Insert (10pcs)
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AOMT184808PEER-H VP15TF
Reinforced H-Edge Specialist | 0.8mm Radius | APX4000 Heavy Duty
The Mitsubishi AOMT184808PEER-H VP15TF is the heavy-impact workhorse for the APX4000 milling system. Engineered with the "H" reinforced chipbreaker, it is designed to withstand the highest cutting forces and most unstable conditions. The specialized edge preparation provides maximum security against chipping when roughing Steel, Stainless Steel, and Cast Iron. The VP15TF Miracle Coating ensures high-temperature stability during deep-shoulder milling.
Engineering Data (Metric & Imperial)
| Technical Feature | Metric (mm) | Imperial (Inch) |
|---|---|---|
| Corner Radius (RE) | 0.80 mm | 0.0315" |
| Thickness (S1) | 4.80 mm | 0.1890" |
| Inscribed Circle (IC) | 18.00 mm | 0.7087" |
Heavy-Roughing Cutting Parameters
*The H-breaker supports aggressive feeds (fz) for high metal removal rates (MRR).
| Workpiece Material | Speed (Vc) | Feed (fz) |
|---|---|---|
| Carbon & Alloy Steel | 110 - 200 m/min | 0.15 - 0.35 mm/t |
| Stainless Steel (Roughing) | 80 - 150 m/min | 0.12 - 0.25 mm/t |
| Gray Cast Iron (Heavy Skin) | 120 - 210 m/min | 0.20 - 0.40 mm/t |
Compatible Tool Body
Exclusively for Mitsubishi APX4000 heavy-duty milling cutters:
Shop APX4000 Tool BodiesGrade & Geometry Comparison
VP15TF + H-Breaker: The ultimate combination for Heat Resistance + Strength. Best for continuous roughing in stable machinery.
VP20RT + H-Breaker: If the tool is still chipping due to severe interrupted cuts or machine vibration, the VP20RT grade offers the substrate toughness needed to prevent fracture.
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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.