TaeguTec DCMT11T308PC TT9080 | PVD Carbide Insert for Stainless
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TaeguTec DCMT11T308PC TT9080
Precision PVD Excellence: Optimized for Stainless Steel and Exotic Alloys
Product Overview
"Which insert grade provides the longest tool life and best chip control when finishing tough 316 stainless steel or Inconel components?"
The TaeguTec DCMT11T308PC TT9080 is the industrial answer for ISO M (Stainless Steel) and ISO S (Heat-Resistant Super Alloys). The TT9080 grade is built upon a sub-micron carbide substrate that offers immense toughness, coated with a nano-layered PVD film to combat the high temperatures generated during the machining of exotic metals. The PC (Precision-Chip) chipbreaker is specifically tuned for light-to-medium finishing, featuring a sharp geometry that slices through gummy materials to prevent Built-Up Edge (BUE). Its 0.8mm corner radius ensures edge robustness and excellent surface integrity over long production cycles.
Key Features
A highly heat-resistant coating that prevents notch wear and chemical diffusion in aerospace-grade alloys.
Optimized for clean shearing, this geometry minimizes work hardening and maintains part dimensions under high thermal stress.
Offers significantly better edge protection than 0.4mm alternatives, making it ideal for semi-finishing tasks.
Technical Specifications
ISO Code Decoding: DCMT11T308PC
55° Rhom
7° Relief
Tolerance
Hole/Sint
9.525mm IC
3.97mm S
0.8mm RE
Precision
| Unit System | Designation | I.C. Dimension | Radius (RE) |
|---|---|---|---|
| Metric (ISO) | DCMT11T308PC | 9.525 mm | 0.8 mm |
| Imperial (ANSI) | DCMT3(2.5)2PC | 0.375" | 0.031" |
Recommended Cutting Parameters
| Material Group | Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Stainless Steel (ISO M) | 80 - 180 m/min | 0.08 - 0.22 mm/rev |
| HRSA / Titanium (ISO S) | 25 - 65 m/min | 0.08 - 0.18 mm/rev |
Compatible Toolholders
This DCMT 11T3 insert is optimized for standard Holders and Boring Bars, including SDJCR/L 11 and S-SDUCR/L 11 series.
Product Applications
- Precision finishing of 316 and 304 stainless steel food-grade valves.
- Finishing of aerospace fasteners and components made of Titanium or Inconel.
- Machining of medical instruments where surface integrity is paramount.
- Internal boring operations in stainless steel tubing where chip control is difficult.
TaeguTec Grade Comparison Matrix
| Grade Name | Coating Type | Primary Focus |
|---|---|---|
| TT9080 | PVD Coated | Stainless Expert: Toughness & heat resistance. |
| TT8125 | CVD Coated | General Purpose Carbon Steel turning. |
Why Choose TaeguTec?
TaeguTec, as a member of the IMC Group, is a global leader in providing industrial cutting solutions. The TT9080 series represents the peak of PVD technology, specifically engineered for shops that handle the world's toughest materials. By integrating sub-micron carbide engineering with precision-ground PC chipbreakers, TaeguTec ensures that your CNC operations achieve maximum stability. When precision in stainless steel is mandatory and tool life must be predictable, TaeguTec TT9080 is the professional choice for excellence.
Global Industry Feedback
"Stainless Savior"
We struggled with chip bird-nesting on 316 stainless until we tried the PC breaker with TT9080. Total game changer.
— Precision Aero Parts (USA)"Hervorragende Leistung"
Excellent performance on duplex stainless steel. Tool life is twice as long as our previous brand.
— Scholz Maschinenbau (Germany)"Very Consistent"
Very stable dimensions over a 200-piece run on Inconel 718. The 0.8mm radius is very strong.
— Meccanica Precisione (Italy)Frequently Asked Questions
1. Is TT9080 suitable for dry machining?
For Stainless Steel and HRSA, wet machining (coolant) is strongly recommended to evacuate heat and ensure optimal tool life.
2. Can I use this for Titanium?
Yes. TT9080 is an excellent grade for Titanium alloys due to its high toughness and specialized PVD coating.
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.