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 →