TaeguTec DCGT11T302FL K10 | Precision Aluminum Finishing Insert
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✓ Global Shipping: Delivery: generally 5–20 business days, depending on destination and shipping method.
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💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF
TaeguTec DCGT11T302FL K10
The Non-Ferrous Authority: Razor-Sharp Precision for Aluminum & Non-Ferrous Alloys
Product Overview
"Which insert is best for high-speed finishing of small-diameter aluminum components where a mirror finish and absolute precision are required?"
The TaeguTec DCGT11T302FL K10 is a premier turning solution dedicated to ISO N (Non-Ferrous) materials. Utilizing the elite K10 Uncoated Carbide grade, this insert provides the ultimate sharp cutting edge required to eliminate material adhesion and "Built-Up Edge" (BUE) in gummy materials like Aluminum and Brass. The FL (Finishing-Light) chipbreaker features a highly polished rake face and ground peripheral edges, ensuring effortless chip evacuation and exceptional surface integrity during precision finishing cycles.
Key Features
Micro-grain tungsten carbide offers superior hardness and chemical stability, specifically formulated for non-ferrous applications.
Peripheral ground geometry provides a razor-sharp cut, drastically reducing cutting forces and heat generation.
Low friction surface prevents chip welding, allowing for continuous, high-speed machining with mirror-like results.
Technical Specifications
ISO Code Decoding: DCGT11T302FL
55° Rhom
7° Relief
Grd Edge
Hole/Sint
9.525mm IC
3.97mm S
0.2mm RE
Finishing
| Unit System | Designation | I.C. Dimension | Thickness (S) |
|---|---|---|---|
| Metric (ISO) | DCGT11T302FL | 9.525 mm | 3.97 mm |
| Imperial (ANSI) | DCGT3(2.5)0.5FL | 0.375" | 0.156" |
Recommended Cutting Parameters (ISO N Non-Ferrous)
| Material Group | Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Aluminum Alloys | 400 - 1000 m/min | 0.05 - 0.20 mm/rev |
| Copper / Brass | 200 - 500 m/min | 0.03 - 0.15 mm/rev |
Compatible High-Precision Holders
This 11-size insert is ideal for toolholders such as SDJCR/L 11, SDNCN 11, and S-SDUCR/L 11 boring bars.
Product Applications
- High-precision turning of aluminum aerospace housings and fittings.
- Finishing of automotive aluminum pistons and decorative components.
- Machining of copper electrical contacts and brass precision valves.
- Mirror-finish profiling on Swiss-type and small CNC lathes.
TaeguTec Grade Comparison (Aluminum Focus)
| Grade Name | Coating | Performance Strategy |
|---|---|---|
| K10 (Uncoated) | None | Maximum Sharpness: For pure Al/Cu mirror finishes. |
| DLC Grades | Diamond-Like | Wear Resistance: For High-Silicon Aluminum (>12%). |
Why Choose TaeguTec?
TaeguTec, as part of the world-renowned IMC Group, leads the industry in non-ferrous machining science. Our DCGT K10 series is engineered specifically to prevent the chemical bonding of gummy metals to the cutting edge. By maintaining a pure, uncoated carbide substrate, we provide the maximum possible sharpness that coated inserts cannot replicate. When your production requires micron-level accuracy and a finish that reflects quality, industry leaders trust TaeguTec.
Verified Global Feedback
"Mirror surface every time"
We use these on our 6061-T6 parts. The K10 grade simply doesn't stick. The finish is professional grade without polishing.
— Precision Aero Parts (USA)"Edge Sharpness Unbeatable"
Outstanding for brass precision valves. The FL breaker keeps the chips short and the tool stays cool. Best in class.
— Precision Valve GmbH (Germany)"Perfect for High Speed"
Stable performance at high RPM. Dimensional consistency is great across long production runs.
— Techno Components (Japan)Frequently Asked Questions
1. Can I use this for Stainless Steel?
No. Uncoated carbide (K10) will wear prematurely in ferrous materials due to chemical diffusion. Use PVD grades like TT9020 for stainless applications.
2. Is coolant necessary with K10 inserts?
Yes. High-pressure coolant is highly recommended to flush chips and prevent heat build-up, which further improves the surface finish in Aluminum.
Need Help With taegutec Inserts?
Looking for a taegutec equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
This taegutec insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.