Mitsubishi CCMT09T302-FM VP15TF Finishing Carbide Insert (10pcs)
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CCMT09T302-FM VP15TF
Ultra-Precision Finisher | Miracle PVD Coating | FM Chipbreaker Geometry
Material Grade & FM Geometry
VP15TF Grade (Miracle PVD): The benchmark for versatility. This PVD (Physical Vapor Deposition) coated carbide is specifically designed for General Purpose Steel, Stainless Steel, and Heat-Resistant Alloys. Its micro-grain substrate provides excellent edge toughness, while the Miracle coating resists built-up edge (BUE) and thermal cracking.
FM Chipbreaker (The Finisher): The FM designation stands for "Finishing Medium-light." It features a sharp rake angle designed to reduce cutting resistance and vibration. This is the ultimate solution for avoiding "long chips" that can damage the surface finish of your workpiece during light passes.
0.2mm Precision Radius: The 02 (0.0079") radius is critical for Micro-Finishing. It allows for incredibly small depths of cut without creating tool pressure, making it ideal for thin-walled parts and high-accuracy boring.
Metric vs. Imperial Comparison
| System | Model Designation | I.C. (Inscribed Circle) | Thickness | Radius (RE) |
|---|---|---|---|---|
| Metric | CCMT09T302-FM | 9.525 mm | 3.97 mm | 0.20 mm |
| Imperial | CCMT32.50.5-FM | 3/8" | 5/32" | 0.0079" |
Recommended Cutting Parameters
*The 0.2mm radius is sensitive to excessive feed. Maintain parameters to ensure tool longevity.
| Material Group | Speed (Vc) | Feed (fn) | Depth (Ap) |
|---|---|---|---|
| Carbon/Alloy Steel | 150 - 280 m/min | 0.03 - 0.12 mm/r | 0.10 - 1.20 mm |
| Stainless Steel | 100 - 200 m/min | 0.03 - 0.10 mm/r | 0.10 - 1.00 mm |
Required Tool Holder
Maximum precision for SCLCR/L 09 series External Holders and Boring Bars:
Shop SCLCR 09 HoldersPro-Tip: FM vs. MK Geometry
FM (Finishing): Use for mirror finishes and tight chip control on shallow depths of cut.
MK (Medium Roughing): Switch to MK if you are removing more than 1.5mm of material per side. The FM geometry is a precision instrument; do not overwork it with heavy roughing passes.
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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.