Taegutec TDC2 TT9030 Carbide Grooving Insert for CNC Parting (10pcs)
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TaeguTec TDC2 TT9030
The Universal High-Performance Solution for Parting & Grooving
Product Overview
"Which parting insert offers the best balance of toughness and wear resistance across steel, stainless, and tough alloys?"
The TaeguTec TDC2 TT9030 is a premium, double-ended insert engineered for maximum versatility in Parting and Grooving. Utilizing the advanced TT9030 PVD Coated grade, it features a sub-micron substrate that offers exceptional edge toughness and resistance to thermal cracking. This makes it the "go-to" insert for shops handling various materials (ISO P, M, K, S). The TDC chipbreaker is designed with a unique "folding" geometry that narrows the chip, ensuring it never scratches the groove walls during deep parting-off cycles, leading to superior surface finishes and process security.
Core Advantages
A balanced PVD coating that excels in interrupted cuts and varying speeds, making it the most reliable general-purpose grade.
Reduces chip width to prevent friction against the groove walls, which is critical for preventing tool breakage in deep cuts.
Features two identical cutting edges, providing a high return on investment and reduced setup time.
Technical Specifications
Model Decoding: TDC 2 TT9030
TaeguTec
Double Edge
Chipbreaker
2.0mm Width
PVD Universal
| Unit | Width (W) | Metric Model | Imperial Model |
|---|---|---|---|
| Metric | 2.00 mm | TDC 2 | - |
| Imperial | 0.079" | - | TDC 079 |
Recommended Cutting Parameters (TT9030)
| Material | Vc (m/min) | fn (mm/rev) |
|---|---|---|
| Carbon/Alloy Steel | 80 - 180 | 0.05 - 0.18 |
| Stainless Steel | 60 - 140 | 0.05 - 0.12 |
Compatible System
Applications & Compatibility
- Parting Off: Efficient parting for solid bars and tubes up to 2.0mm width requirement.
- External/Internal Grooving: Versatile enough for all radial grooving operations.
- Universal Use: Works across ISO P (Steel), M (Stainless), K (Iron), and S (Alloys).
- Holder Fit: Compatible with all standard TaeguTec T-Clamp series blades and blocks.
TaeguTec Grade Comparison
| Grade | Coating | ISO Area | Primary Use |
|---|---|---|---|
| TT9030 | PVD | P, M, K, S | Universal / General Purpose |
| TT8020 | PVD | M, S | High Toughness for Stainless |
| K10 | Uncoated | N, K | Aluminum & Cast Iron |
Why Choose Us
We provide authentic TaeguTec tools for shops that cannot afford downtime. Our TT9030 inventory is factory-fresh, ensuring you get the exact performance specified in the TaeguTec technical manual.
"TT9030 is our standard for everyday jobs. It handles everything from cold-rolled steel to 304 stainless without changing tools."
— Mike D., USA"Perfektes Preis-Leistungs-Verhältnis. Sehr zuverlässig bei mittleren Schnittgeschwindigkeiten."
— Bernd H., Germany"The TDC chipbreaker is a lifesaver for deep grooves. Chips never get stuck."
— Giovanni F., Italy"Standard choice for our CNC lathes. Genuine quality that lasts."
— Takashi K., Japan"Very consistent performance in mixed-production environments. Best 2mm insert on the market."
— Alan P., UKFrequently Asked Questions
A: TT9030 is better for general use across multiple materials. TT8020 is tougher and preferred strictly for severe stainless steel applications.
A: It represents the cutting width of 2.0mm. This is ideal for reducing material waste during parting operations.
A: Yes, as long as you have the appropriate internal T-Clamp boring bar.
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.