Taegutec TDC3 K10 Carbide Grooving Insert for Aluminum Parting (10pcs)
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TaeguTec TDC3 K10
Heavy-Duty 3mm Parting & Grooving for Non-Ferrous & Cast Iron
Product Overview
"Which 3mm insert is best for high-speed parting of aluminum bars while maintaining edge sharpness and preventing built-up edge?"
The TaeguTec TDC3 K10 is an industrial-grade, double-ended 3mm insert designed for robust Parting and Grooving. Featuring the K10 Uncoated Carbide grade, it is the premier choice for Non-Ferrous (ISO N) materials like Aluminum, Copper, and Brass, as well as Cast Iron (ISO K). The TDC chipbreaker is engineered to narrow the chip during cutting, ensuring it remains smaller than the 3mm groove width to prevent chip clogging and surface scratches in deep radial operations.
Core Advantages
The uncoated surface allows for a razor-sharp edge, essential for preventing "smearing" and built-up edge (BUE) in soft aluminum alloys.
Provides higher lateral stability for deeper grooving and heavier parting tasks compared to narrower 2mm variants.
K10 grade efficiently dissipates heat, protecting the workpiece integrity during high-velocity non-ferrous machining.
Technical Specifications
Model Decoding: TDC 3 K10
TaeguTec
Double Edge
Chipbreaker
3.0mm Width
Uncoated K
| Unit | Insert Width (W) | Metric Model | Imperial Model |
|---|---|---|---|
| Metric | 3.00 mm | TDC 3 | - |
| Imperial | 0.118" | - | TDC 118 |
Recommended Cutting Parameters (K10 Grade)
| Workpiece Material | Vc (m/min) | fn (mm/rev) |
|---|---|---|
| Aluminum Alloy (ISO N) | 300 - 1000 | 0.07 - 0.22 |
| Cast Iron (ISO K) | 100 - 200 | 0.10 - 0.25 |
System Compatibility
Applications & Compatibility
- Heavy-Duty Parting: Suitable for large diameter aluminum solid bars and thick-walled tubes.
- Radial Grooving: Precision 3.0mm groove profiles with high surface finish requirements.
- Industries: Automotive piston machining, aerospace components, and copper electrical connectors.
- Equipment: Fits all standard TaeguTec T-Clamp series blades (3.0mm width) and integrated holders.
TaeguTec Grade Comparison
| Grade | Coating | ISO Area | Primary Strength |
|---|---|---|---|
| K10 | Uncoated | N, K | Aluminum & Sharp Edge Precision |
| TT9080 | PVD | P, M, K, S | Steel & Stainless Steel Parting |
| TT5100 | CVD | K | Extreme Wear Resistance in Iron |
Why Choose Us
Get authentic TaeguTec CNC tooling with guaranteed performance. We specialize in industrial-grade components that ensure your CNC operations run at peak efficiency with reduced downtime and minimized tool costs.
"Superior performance on 6061-T6 aluminum. The 3mm width is much more stable than the 2mm for our large parts."
— David L., USA"Hervorragende Spanabfuhr bei Gusseisen. Der K10 ist wirklich scharf."
— Hans B., Germany"La migliore inserto per alluminio. Taglio pulito e senza bave."
— Roberto C., Italy"Genuine TaeguTec quality. Reliable shipping to our facility in Osaka."
— Kenji S., Japan"Excellent tool life in high-speed grooving. Highly recommended for non-ferrous production."
— Sarah T., UKFrequently Asked Questions
A: Yes, K10 is often used for Titanium (ISO S) due to its sharp edge, though TT8020/TT9080 might offer better life in some aerospace alloys.
A: Yes, you must use a holder specifically sized for 3mm wide inserts (e.g., T-Clamp seat size 3).
A: Coating layers add a slight radius to the edge. Uncoated K10 allows for the absolute sharpest cutting edge, which is essential for high-precision aluminum finishing.
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.