Mitsubishi TCMT110202 VP15TF | Miracle Coated Carbide Turning Insert
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TCMT110202 VP15TF
Mitsubishi Materials | The "Miracle Grade" Multi-Material Specialist
The Mitsubishi TCMT110202 VP15TF is a premium PVD coated carbide insert renowned for its "Miracle Coated" technology. This indexable turning insert is specifically designed for high-precision finishing across diverse materials including carbon steel, alloy steel, and stainless steel. With a sharp 0.2mm nose radius, it provides the lowest cutting resistance, making it an essential long-tail precision tool for delicate workpieces and high-accuracy requirements.
Specification Identification
Triangular Shape
7° Relief Angle
M-Class Precision
C-Sink Hole
11mm Edge
2.38mm Thick
0.2mm Radius
Global Standards Conversion
| Parameter | Metric (ISO) | Inch (ANSI) |
|---|---|---|
| Model Reference | TCMT110202 | TCMT 22.50.5 |
| Inscribed Circle (IC) | 6.35 mm | 0.250" |
| Nose Radius (RE) | 0.2 mm | 0.008" |
VP15TF Miracle Coating
The VP15TF grade features a micro-grain carbide substrate with a specialized AlTiN PVD coating. This provides an extraordinary balance between wear resistance and fracture toughness. It effectively inhibits built-up edges and plastic deformation, making it highly reliable for stainless steel turning and difficult materials.
Positive Geometry
The 7-degree positive relief angle ensures sharp cutting action. This indexable finishing insert minimizes tool pressure, which is critical when working with long or slender workpieces that are prone to vibration and chatter.
Technical Cutting Parameters
| Material Group | Speed ($v_c$) | Feed ($f$) | DOC ($a_p$) |
|---|---|---|---|
| Mild/Alloy Steel | 100 - 220 m/min | 0.03 - 0.12 mm/rev | 0.1 - 1.0 mm |
| Stainless Steel (304/316) | 80 - 160 m/min | 0.03 - 0.10 mm/rev | 0.1 - 0.8 mm |
COMPATIBLE TOOLING
This insert is optimized for use with STFCR/L boring bars and external STGCR/L holders (Size 11).
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