TaeguTec CCMT060202FA TT5080 | PVD Coated Turning Insert for Stainless Steel
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TaeguTec CCMT060202FA TT5080
High-Performance PVD Coated Carbide for Stainless Steel & Heat-Resistant Alloys
Product Overview
"Which insert provides the best tool life and precision when finishing sticky stainless steel or high-temperature alloys?"
The TaeguTec CCMT060202FA TT5080 is a specialized 80° rhombic turning insert engineered for challenging materials. The TT5080 grade features an advanced PVD coating applied over a tough, sub-micron carbide substrate, offering extreme resistance to notch wear and built-up edge. Optimized with the FA chipbreaker, this insert provides a sharp, high-positive cutting action that minimizes heat generation and work-hardening in Stainless Steel (ISO M) and Super Alloys (ISO S).
Key Features
A dense, smooth PVD layer provides high hardness and excellent thermal stability, crucial for interrupted cuts and high-temperature machining.
The FA chipbreaker is designed with an extra-sharp edge to reduce cutting force, preventing thin-walled parts from vibrating during precision finishing.
The specialized substrate handles the mechanical stress of stainless steel machining, preventing premature tool failure at the depth-of-cut line.
Technical Specifications
ISO Code Explanation: CCMT060202FA
80° Rhom.
7° Relief
Tolerance
Hole/Sint.
6.4mm L
2.38mm S
0.2mm Rad.
Chipbreaker
| Unit | Designation | Inscribed Circle (IC) | Thickness (S) |
|---|---|---|---|
| Metric (ISO) | CCMT060202FA | 6.35 mm | 2.38 mm |
| Imperial (ANSI) | CCMT21.50.5FA | 0.250" | 0.094" |
Recommended Cutting Parameters
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Stainless Steel (ISO M) | 80 - 180 m/min | 0.03 - 0.12 mm/rev |
| Inconel / Titanium (ISO S) | 30 - 60 m/min | 0.05 - 0.10 mm/rev |
Compatible Holders
This insert is engineered for standard SCLCR/L 06 type external holders and S-SCLCR/L 06 internal boring bars.
View Compatible 06-Type Tooling →TaeguTec Grade Comparison
| Grade | Coating Type | Best Application |
|---|---|---|
| TT5080 | High-Grade PVD | Specialist: Sticky materials (Stainless/Exotics). |
| TT8125 | CVD Coated | General: Carbon Steel roughing and finishing. |
Why Choose TaeguTec?
TaeguTec, a member of the prestigious IMC Group, is a global powerhouse in South Korean industrial engineering. The TT5080 series represents the latest in thin-film PVD technology, designed to give CNC shops a competitive edge when machining high-value stainless steel components. We provide 100% genuine products that ensure stability, precision, and the highest ROI for your machining operations.
Verified Global Feedback
"Saved our production"
We were struggling with built-up edge on 316L parts. Switched to TT5080 and tool life increased by 40%. The FA chipbreaker breaks the stringy chips perfectly.
— Precision Machining Ltd (USA)"Top für Edelstahl"
Great resistance to heat. Even in dry finishing, it holds the tolerance very well. Fast shipping to Germany.
— H. Müller (Germany)"Sharp and reliable"
Using for small medical components. The 0.2 radius is accurate and the PVD coating stays sharp much longer than others.
— Meccanica S. (Italy)"Excellent in Titanium"
Consistent results in Grade 5 Titanium. The FA chipbreaker controls the chips at low depths of cut extremely well.
— S. Nakamura (Japan)Frequently Asked Questions
1. Is TT5080 better than CVD grades for stainless steel?
Generally, yes. PVD grades like TT5080 are thinner and allow for a sharper cutting edge, which is essential for sticky materials like stainless steel to prevent material adhesion.
2. Can I use this for carbon steel?
Yes, you can, but TT5080 is optimized for tougher materials. For high-volume carbon steel, a CVD grade like TT8125 may be more cost-effective.
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.