TaeguTec CCGT060204FL K10 | Polished Carbide Insert for Aluminum
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TaeguTec CCGT060204FL K10
Premium Ground & Polished Insert for Non-Ferrous High-Speed Finishing
Product Overview
"Which CNC insert is most effective for achieving high-precision mirror finishes on aluminum 6061 while maintaining tool life?"
The TaeguTec CCGT060204FL K10 is a high-performance, periphery-ground 80° rhombic insert. Crafted from the elite K10 Uncoated Carbide grade, it features a mirror-polished top face and an exceptionally sharp cutting edge. The FL Chipbreaker is a high-positive geometry specifically designed to eliminate Built-Up Edge (BUE) and provide superior chip control in light finishing to semi-finishing of Aluminum alloys, Copper, and other non-ferrous materials.
Key Features
Mirror-finish surface prevents chip welding and allows for ultra-smooth chip evacuation even at high speeds.
Periphery ground for high repeatability and dimensional accuracy, critical for Swiss-lathe and precision medical components.
Reduces cutting resistance and power consumption while improving surface integrity of delicate workpieces.
Technical Specifications
ISO Designation Breakdown
80° Rhombic
7° Relief
Ground Class
Hole/Sinter
6.4mm Edge
2.38mm Thick
0.4mm Rad.
Chipbreaker
| Parameter | Metric (ISO) | Imperial (ANSI) |
|---|---|---|
| Model Number | CCGT060204FL | CCGT21.51FL |
| Corner Radius (RE) | 0.4 mm | 0.016" |
| I.C. Size | 6.35 mm | 0.250" |
Recommended Cutting Parameters
| Material | Cutting Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Aluminum / Plastic | 300 - 1200 m/min | 0.05 - 0.25 mm/rev |
| Copper Alloys / Brass | 150 - 600 m/min | 0.10 - 0.25 mm/rev |
Compatible Holders
This insert fits all standard SCLCR/L 06 or SDJCR/L 06 type internal and external turning holders.
View Compatible Turning Holders →TaeguTec Grade Comparison (Aluminum)
| Grade | Coating | Key Characteristic |
|---|---|---|
| K10 | Uncoated / Polished | Max Sharpness: Ideal for precision finishes. |
| TT5080 | PVD Coated | Wear Resistance: Best for high-silicon alloys. |
Why Choose TaeguTec?
TaeguTec, as part of the IMC Group, leads the world in innovative carbide development. Our CCGT060204FL K10 inserts are specifically balanced for high-speed CNC environments where downtime is not an option. We guarantee 100% genuine South Korean quality with strict dimensional tolerances to ensure your machine runs smoother and longer.
Verified Customer Experiences
"Mirror finishes every time"
Using these on our Haas ST-10 for aluminum parts. The surface finish is so good we skipped the polishing step.
— Manufacturing Ltd (USA)"Exzellent für Kleinserien"
Great repeatability. The K10 grade remains sharp far longer than generic brands in 6082 aluminum.
— Precision Eng (Germany)"Versatile for Brass"
Works perfectly on brass fittings. The FL chipbreaker handles the chips exceptionally well.
— L. Rossi (Italy)Frequently Asked Questions
1. Is the K10 grade coated?
No, the K10 is an uncoated carbide grade. This allows for a much sharper cutting edge than coated inserts, which is essential for aluminum to prevent chip welding.
2. Can I use these for roughing?
The FL chipbreaker is optimized for finishing and semi-finishing. While it can handle light roughing, its primary strength is achieving superior surface quality.
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.