Taegutec TDJ2 K10 Carbide Grooving Insert for Aluminum Parting (10pcs)
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TaeguTec TDJ2 K10
Precision 2.0mm Parting Solution for Aluminum & Non-Ferrous Alloys
Product Overview
"Which 2mm insert is best for high-speed parting of aluminum to achieve a mirror finish without chip welding?"
The TaeguTec TDJ2 K10 is the premier choice for ISO N (Non-Ferrous) materials. Unlike general-purpose steel inserts, the TDJ geometry features an extremely sharp cutting edge and a polished-style chipbreaker profile. The K10 grade is an uncoated micro-grain carbide specifically selected for its high resistance to Built-Up Edge (BUE). By using an uncoated surface, the TDJ2 K10 maintains a sharper edge radius, allowing it to "slice" through gummy materials like Aluminum, Copper, and Brass rather than tearing them. This results in superior dimensional accuracy and an exceptional surface finish on the cutoff face.
Core Advantages
The uncoated K10 carbide substrate prevents aluminum chips from welding to the rake face at high temperatures.
Specifically designed for low cutting resistance, ensuring minimal burr formation on thin-walled aluminum tubes.
The 2.0mm width minimizes material waste, which is vital when machining high-value non-ferrous alloys.
Technical Specifications
Model Decoding: TDJ 2 K10
TaeguTec
Double Edge
Alu-Breaker
2.0mm Width
Uncoated
| Unit | Insert Width (W) | Metric Model | Imperial Model |
|---|---|---|---|
| Metric | 2.00 mm | TDJ 2 | - |
| Imperial | 0.079" | - | TDJ 079 |
Recommended Cutting Parameters (K10)
| Material Group | Speed (Vc m/min) | Feed (fn mm/rev) |
|---|---|---|
| Aluminum (Wrought) | 200 - 800 | 0.05 - 0.18 |
| Copper / Brass | 150 - 450 | 0.05 - 0.15 |
Required Tooling
Applications & Compatibility
- Aluminum Parting: High-speed cut-off for aluminum bars and rods.
- Small Diameter Grooving: Perfect for creating narrow O-ring grooves in brass fittings.
- Tube Machining: Sharp geometry prevents tube collapse during parting.
- Compatibility: Designed for TaeguTec T-Clamp series (Seat Size 2).
TaeguTec Grade Comparison (ISO N)
| Grade | ISO Area | Coating | Primary Use |
|---|---|---|---|
| K10 | N | Uncoated | Aluminum & Non-Ferrous Specialists |
| TT9030 | P, M, K, S | PVD Coated | General Purpose (NOT for pure Alu) |
Why Choose Us
Authentic TaeguTec TDJ inserts ensure your aluminum machining cycles remain fast and burr-free. We stock genuine K10 grade inserts to help you achieve the best possible finish on non-ferrous projects.
"Finally, an insert that doesn't weld aluminum to the tip. The TDJ breaker is incredibly sharp."
— Mike R., USA"Hervorragende Oberflächengüte bei Messingteilen. Absolut empfehlenswert."
— Hans G., Germany"Utilizzato su Alluminio 6061. Finitura a specchio senza bave."
— Luca P., Italy"Very clean cuts on copper rods. Edge stays sharp for a long time."
— Kenji S., Japan"Standard for all our aluminum grooving now. The uncoated K10 is the key."
— Steve L., UKFrequently Asked Questions
A: No. Uncoated K10 is too brittle for steel and will wear out almost instantly. Use TT9030 or TT7220 for steel.
A: Yes, flood coolant is highly recommended when machining Aluminum to help with chip evacuation and heat control.
A: While the insert can handle it, we typically recommend TDC3 or TDC4 for diameters over 30mm to ensure better stability.
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.