TaeguTec CCGT09T304FL K10 | Polished Carbide Insert for Aluminum
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TaeguTec CCGT09T304FL K10
Ultra-Sharp Polished Carbide for Mirror-Finish Aluminum Machining
Product Overview
"Which precision insert is best for high-speed finishing of aluminum components while preventing built-up edge?"
The TaeguTec CCGT09T304FL K10 is a premium, periphery-ground 80° rhombic insert specifically engineered for non-ferrous applications. Using the K10 sub-micron uncoated carbide grade, this tool is characterized by its mirror-polished rake face and razor-sharp cutting edge. The FL chipbreaker provides a high positive rake angle, which significantly reduces cutting forces and heat generation—essential for achieving high-reflectivity finishes on Aluminum (ISO N), Copper, and Plastic materials.
Key Features
A specialized mirror-polishing process ensures friction-free chip flow, eliminating Built-Up Edge (BUE) even in gummy aluminum alloys.
Fully periphery ground to meet strict G-class tolerances, ensuring extreme repeatability in high-precision CNC turning.
The FL geometry features a sharper edge than standard inserts, ideal for low-rigidity setups and delicate workpieces.
Technical Specifications
Model Designation: CCGT09T304FL
80° Rhombic
7° Relief
Ground Class
Hole/Sinter
9.7mm Edge
3.97mm Thick
0.4mm Rad.
Chipbreaker
| Unit Standard | Designation | Inscribed Circle (IC) | Corner Radius |
|---|---|---|---|
| Metric (ISO) | CCGT09T304FL | 9.525 mm | 0.4 mm |
| Imperial (ANSI) | CCGT32.51FL | 0.375" | 0.016" |
Recommended Cutting Data
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Aluminum Alloys (N) | 400 - 1500 m/min | 0.05 - 0.25 mm/rev |
| Copper / Brass (N) | 200 - 800 m/min | 0.10 - 0.25 mm/rev |
Matching Toolholders
This CCGT 09T3 size insert is compatible with standard SCLCR/L 09 and SDJCR/L 09 type toolholders.
Browse CCGT 09 Toolholders →TaeguTec Grade Comparison
| Grade | Primary Focus | Best For |
|---|---|---|
| K10 | Uncoated Sharpness | Finishing aluminum & non-ferrous metals. |
| TT5080 | PVD Coated Toughness | High-silicon aluminum & semi-interrupted cuts. |
Why Choose TaeguTec?
TaeguTec is a premier brand under the IMC Group, renowned for South Korean precision and innovation. The CCGT09T304FL K10 embodies the highest standard in non-ferrous turning technology. We guarantee 100% authentic TaeguTec products designed to increase your spindle speed while maintaining impeccable surface integrity. Perfect for aerospace, medical, and high-end automotive production.
Global Verified Reviews
"Mirror finishes on 7075"
Absolutely brilliant on high-grade aluminum. We reduced our cycle times by 30% because the chip flow is so consistent.
— AeroSpace Tech (USA)"Hervorragend für Kunststoff"
Using this for POM and Nylon too. The edge is so sharp it doesn't melt the material. Very clean cut.
— Precision Plastics (Germany)"Top quality for Brass"
No build-up even after 500 parts. The polished face is the key. Delivery was fast to Italy.
— G. Rossi (Italy)"Very stable"
The periphery grinding is very accurate. Our Star Swiss machine holds tolerances perfectly with these.
— H. Sato (Japan)Frequently Asked Questions
1. Is the K10 grade better than a TiAlN coated insert?
For aluminum, yes. TiAlN coatings contain aluminum and can cause chip welding (BUE). The uncoated K10 with its polished face is specifically designed to avoid this.
2. What is the difference between CCGT and CCMT?
CCGT inserts are periphery ground (G tolerance), offering much higher precision and sharper edges compared to molded CCMT inserts.
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.