TaeguTec CNMG120404MP TT5080 | Precision PVD Turning 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 CNMG120404MP TT5080
Engineered for Excellence: High-Toughness PVD Grade for Exotic & Super Alloys
Product Overview
"Which insert grade provides the best thermal stability and edge toughness when machining Inconel, Titanium, or high-alloy Stainless Steel?"
The TaeguTec CNMG120404MP TT5080 is an 80° rhombic turning insert specifically developed for ISO M (Stainless Steel) and ISO S (Heat Resistant Super Alloys). The TT5080 PVD grade is built on a sub-micron substrate that offers exceptional resistance to notch wear and thermal cracking. Combined with the MP (Medium-Positive) chipbreaker, it strikes the perfect balance between cutting edge sharpness and structural strength, ensuring stable performance in challenging high-heat applications.
Key Features
A specialized coating designed to withstand the extreme temperatures generated during the machining of exotic alloys.
Medium-positive geometry ensures low cutting forces while providing superior chip evacuation on gummy materials.
Ideal for medium-to-fine finishing passes requiring mirror-like surface integrity and tight tolerances.
Technical Specifications
ISO Code Decoding: CNMG120404MP
80° Rhom
0° Relief
Tolerance
Hole/Sint
12.7mm IC
4.76mm S
0.4mm RE
Med-Pos
| Unit System | Designation | I.C. Dimension | Radius (RE) |
|---|---|---|---|
| Metric (ISO) | CNMG120404MP | 12.7 mm | 0.4 mm |
| Imperial (ANSI) | CNMG431MP | 0.500" | 0.015" |
Recommended Cutting Parameters (ISO M/S)
| Material Group | Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Heat Resistant Alloys (Inconel) | 30 - 65 m/min | 0.10 - 0.25 mm/rev |
| Stainless Steel (316/316L) | 100 - 180 m/min | 0.12 - 0.30 mm/rev |
Compatible Toolholders
This insert is a standard 12mm fit for all professional DCLNR/L 12, PCLNR/L 12, and MCLNR/L 12 toolholders and internal boring bars.
Product Applications
- Medium to fine turning of aerospace engine parts in heat-resistant super alloys.
- Precision machining of medical implants and instruments in Titanium alloys.
- Reliable turning of 300-series stainless steels for the oil and gas industry.
- Machining of exotic materials where dimensional stability is critical.
TaeguTec Grade Comparison (ISO S/M)
| Grade Name | Coating Type | Best Use Case |
|---|---|---|
| TT5080 (PVD) | Advanced PVD | Performance: High heat & exotic alloy stability. |
| TT8125 (PVD) | Tough PVD | Versatility: General stainless steel applications. |
Why Choose TaeguTec?
As a flagship brand of the IMC Group, TaeguTec is a global leader in high-performance CNC tooling. The TT5080 grade is the result of focused innovation into the behavior of super alloys at the cutting edge. By choosing TaeguTec, you are investing in industrial-grade consistency and metallurgical technology that reduces tool changes and increases the profitability of your most difficult machining projects.
Verified Global Feedback
"The Standard for Titanium"
We use these for Ti-6Al-4V aerospace components. The MP breaker holds up beautifully against notch wear where other brands failed.
— Aero-Tech Components (USA)"Reliable on Stainless"
Great for 316 stainless. No built-up edge and very predictable tool life across our CNC shifts. Highly recommended.
— Precision Machining GmbH (Germany)"Excellent Finish"
The 0.4mm radius is perfect for fine detail. Tool geometry is very sharp and reduces vibration on our light passes.
— Advanced Precision (Japan)Frequently Asked Questions
1. Is the MP breaker suitable for heavy roughing?
The MP (Medium-Positive) breaker is designed for medium turning and light finishing. For heavy roughing of super alloys, we recommend the RT or MT geometries.
2. How does TT5080 perform with dry machining?
While TT5080 is highly heat resistant, for exotic alloys and stainless steel, high-pressure coolant is strongly recommended to maintain surface quality and tool life.
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.