Mitsubishi CCGH060202L-F VP15TF Carbide Finishing Insert
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CCGH060202L-F VP15TF
High-Precision Finishing | Miracle PVD Coating | Versatile Toughness
The Mitsubishi CCGH060202L-F VP15TF is a premium PVD-coated carbide insert engineered for precision turning and internal boring. The L-F (Left-Hand Finishing) chipbreaker is optimized for light depths of cut, ensuring excellent chip control in small-diameter applications. Powered by the VP15TF Miracle Coating, this insert provides a universal solution for Carbon Steel, Stainless Steel, and Heat-Resistant Alloys, offering high wear resistance and edge security even in interrupted cuts.
Model & Dimensional Comparison
| Unit System | Model Designation | I.C. (Inscribed Circle) | Thickness | Radius (RE) |
|---|---|---|---|---|
| Metric | CCGH060202L-F | 6.35 mm | 2.38 mm | 0.20 mm |
| Imperial | CCGH21.50.5L-F | 0.250" (1/4") | 0.0937" (3/32") | 0.0079" |
Recommended Cutting Parameters
*VP15TF is a versatile PVD grade. For finishing, ensure the feed rate is low enough to prevent surface tearing.
| Workpiece Material | Speed (Vc) | Feed (fn) | Depth (Ap) |
|---|---|---|---|
| Alloy Steel | 80 - 180 m/min | 0.03 - 0.10 mm/r | 0.1 - 0.7 mm |
| Stainless Steel (304/316) | 60 - 140 m/min | 0.04 - 0.08 mm/r | 0.1 - 0.5 mm |
| Super Alloys (Inconel) | 25 - 55 m/min | 0.03 - 0.06 mm/r | 0.1 - 0.3 mm |
Required Tool Holder
Engineered for use with SCLCL (Left-Hand) boring bars or turning tools:
Shop SCLC Tool HoldersSelection Guide: VP15TF vs NX2525
VP15TF (PVD Carbide): Use this when you have interrupted cuts or need to machine Stainless/Tough Alloys. It is much tougher than cermet and handles "shocks" during the cut without chipping.
NX2525 (Cermet): Choose cermet for Continuous Finishing only. Cermet provides a better surface finish at higher speeds in stable conditions, but it is too brittle for heavy interruptions or tough stainless.
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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.