Mitsubishi VBMT110304-MV VP15TF Carbide Turning Insert for Stainless Steel
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VBMT110304-MV VP15TF
Mitsubishi Materials | PVD Coated Miracle® Grade
High-Performance Profiling Solution
The VBMT110304-MV VP15TF is a precision-engineered 35° rhombic turning insert. Featuring Mitsubishi’s proprietary VP15TF Miracle® PVD coating, it offers exceptional resistance to welding and chipping. This insert is a universal specialist for Stainless Steel (ISO M) and Carbon/Alloy Steel (ISO P), particularly effective in profiling and semi-finishing where stability and edge sharpness are paramount.
Technical Specifications
| Metric Item | VBMT110304-MV |
|---|---|
| Inch Equivalent (ANSI) | VBMT221-MV |
| Grade (Coating) | VP15TF (PVD Miracle®) |
| Chipbreaker | MV (Medium Cutting / Semi-Finishing) |
ISO Nomenclature Breakdown: VBMT 11 03 04
- V: 35° Rhombic shape - ideal for intricate profiling and undercuts.
- B: 5° Positive relief angle - reduces cutting friction.
- M: Tolerance class - industrial standard for precision CNC machining.
- T: Hole and single-sided chipbreaker design.
- 11: Cutting edge length (approx. 11mm).
- 03: Insert thickness (3.18mm / 1/8").
- 04: Corner Radius (0.4mm / 1/64") - provides a balance of edge strength and surface finish.
Recommended Cutting Parameters (VP15TF)
| Workpiece Material | Cutting Speed (Vc) m/min | Feed Rate (f) mm/rev |
|---|---|---|
| Stainless Steel (M) | 80 - 180 | 0.08 - 0.20 |
| Carbon Steel (P) | 100 - 220 | 0.10 - 0.25 |
| Cast Iron (K) | 90 - 190 | 0.10 - 0.25 |
Looking for a compatible tool holder?
Shop MVJNR / SVJBR Boring Bars & HoldersBEYOND Grade Comparison Tip: While US735 is better for heavy roughing of stainless steel due to its CVD coating, VP15TF is superior for precision semi-finishing and profiling. The MV chipbreaker is an "all-round" geometry that provides stable chip evacuation even at fluctuating depths of cut.
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