Mitsubishi AOMT123608PEER-H VP15TF APX3000 Milling Insert (10pcs)
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AOMT123608PEER-H VP15TF
Reinforced "H" Edge | 0.8mm Radius | Miracle PVD Technology
The Mitsubishi AOMT123608PEER-H VP15TF is engineered for the most demanding applications in the APX3000 milling system. The H-Breaker is designed specifically for Heavy Roughing and high-feed rates. Its reinforced cutting edge minimizes the risk of chipping when machining through rough surfaces, casting skins, or weldments. Coated with VP15TF Miracle Grade, it provides high oxidation resistance and world-class thermal stability.
Engineering Specifications
| Parameter | Metric (mm) | Imperial (Inch) |
|---|---|---|
| Corner Radius (RE) | 0.80 mm | 0.0315" |
| Thickness (S1) | 3.60 mm | 0.1417" |
| Inscribed Circle (IC) | 12.00 mm | 0.4724" |
Heavy Roughing Cutting Data
*The H-geometry allows for significantly higher feed rates (fz) compared to M-geometry.
| Material Group | 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 |
| Pre-Hardened Steel | 40 - 90 m/min | 0.10 - 0.20 mm/t |
Required Tooling Body
Engineered specifically for Mitsubishi APX3000 milling cutters:
Shop APX3000 Tool BodiesSelection Strategy: "H" vs "M"
H-Breaker (Reinforced): The primary choice for heavy scale, rough surfaces, and high feed rates. It sacrifices some sharpness for extreme durability.
M-Breaker (Standard): Best for general-purpose applications and finishing passes where surface quality is the priority.
Grade Tip: If your VP15TF inserts are chipping under heavy load, switch to VP20RT for its higher fracture toughness.
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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.