Mitsubishi TNGG160402R-F VP15TF | PVD Carbide Finishing Insert
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TNGG160402R-F VP15TF
Mitsubishi Materials | The Legendary "Miracle Grade" Specialist
The Mitsubishi TNGG160402R-F VP15TF is a premium PVD coated carbide insert engineered for high-precision finishing. Featuring the specialized VP15TF Miracle Grade, this insert provides an exceptional balance of wear resistance and edge toughness. Combined with the F chipbreaker, it is the ultimate long-tail precision tool for stainless steel turning and alloy steel machining where dimensional accuracy and high surface quality are paramount.
PVD Miracle Coating | Fine Finishing F-Geometry | Right-Hand Direction
Code Identification Breakdown
Triangular Shape
0° Relief Angle
G-Class Tolerance
Pin Lock Hole
16.5mm Edge
4.76mm Thick
0.2mm R-Fin.
Global Standard Reference
| Attribute | ISO (Metric) Model | ANSI (Inch) Equivalent |
|---|---|---|
| Model ID | TNGG160402R-F | TNGG 330.5R-F |
| Inscribed Circle (IC) | 9.525 mm | 0.375" |
| Nose Radius (RE) | 0.2 mm | 0.008" |
VP15TF Miracle Coating
The VP15TF grade is a proprietary 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. This grade is the industry "go-to" for general finishing tasks where tool life and reliability are critical.
F Chipbreaker (Fine Finish)
The F chipbreaker is a specialized precision geometry designed for precision machining at light depths of cut. It ensures superior chip evacuation, preventing long chips from marring the surface of your workpiece. This right-hand (R) configuration is perfect for standard OD turning.
Recommended Cutting Parameters
| Material Group | Speed ($v_c$) | Feed per Rev ($f$) | DOC ($a_p$) |
|---|---|---|---|
| Stainless Steel (304/316) | 80 - 180 m/min | 0.05 - 0.15 mm/rev | 0.1 - 1.0 mm |
| Alloy Steel (SCM Series) | 100 - 220 m/min | 0.05 - 0.15 mm/rev | 0.1 - 1.2 mm |
MATCHING TOOL HOLDERS
Optimized for high-rigidity WTJNR or MTJNR external turning holders (Size 16).
View Size 16 Tool 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.