Mitsubishi TNGG160404R-F VP15TF | Miracle Grade PVD Carbide Insert
Price shown is a starting point. Contact us for a precise quote based on your requirements.
TNGG160404R-F VP15TF
Mitsubishi Materials | The Versatile Miracle Grade Expert
The Mitsubishi TNGG160404R-F VP15TF is a high-performance PVD coated carbide insert engineered for precision finishing. Utilizing the proprietary VP15TF Miracle Grade, this insert excels in stainless steel turning and alloy steel machining. The F chipbreaker ensures superior chip control at light depths, making it an essential long-tail precision tool for high-tolerance CNC finishing where edge reliability is critical.
Miracle PVD Coating | Finishing F-Geometry | Precision Right-Hand Edge
Technical Code Identification
Triangular Shape
0° Relief Angle
G-Class Tolerance
Double-Sided
16.5mm Edge
4.76mm Thick
0.4mm R-Fin.
Metric vs. Inch Standard
| Attribute | ISO (Metric) Model | ANSI (Inch) Equivalent |
|---|---|---|
| Model ID | TNGG160404R-F | TNGG 331R-F |
| Inscribed Circle (IC) | 9.525 mm | 0.375" |
| Nose Radius (RE) | 0.4 mm | 0.016" |
VP15TF Miracle Grade
The VP15TF grade is a specialized PVD-coated carbide that utilizes a high-toughness substrate. It effectively reduces built-up edge (BUE) and excels in stable turning even when faced with the varying hardness of stainless steel. It is the most versatile "all-rounder" for mixed-material workshops.
F Chipbreaker (Fine Finishing)
The F chipbreaker is a precision geometry designed for precision machining at light depths of cut. It ensures superior chip evacuation, preventing surface scratches and heat buildup. The 0.4mm nose radius provides a perfect balance between edge strength and surface finish quality.
Recommended Cutting Data
| Material Group | Speed ($v_c$) | Feed per Rev ($f$) | DOC ($a_p$) |
|---|---|---|---|
| Stainless Steel (304/316) | 80 - 180 m/min | 0.05 - 0.20 mm/rev | 0.2 - 1.2 mm |
| Alloy Steel (4140/8620) | 100 - 240 m/min | 0.05 - 0.20 mm/rev | 0.2 - 1.0 mm |
TOOL HOLDER COMPATIBILITY
Optimized for standard WTJNR or MTJNR external turning tool holders (Size 16).
Browse Matching Holders →
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.