TaeguTec CCMT060204FG TT5080 | PVD Coated Insert for Stainless Steel
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TaeguTec CCMT060204FG TT5080
Professional PVD Carbide Grade for Stainless Steel and Exotic Alloy Machining
Product Overview
"Which insert is most suitable for precision finishing of stainless steel when I need to prevent built-up edge and maintain a sharp cutting edge under high heat?"
The TaeguTec CCMT060204FG TT5080 is an 80° rhombic turning insert featuring the advanced TT5080 PVD-coated carbide grade. Specifically developed for the demanding ISO M (Stainless Steel) and ISO S (HRSA) groups, this insert utilizes an ultra-fine substrate combined with a high-aluminum PVD coating. The FG chipbreaker geometry is a "Finishing" specialist, providing excellent chip control at light depths of cut, preventing long, stringy chips from marring the workpiece surface. Whether you are machining 304, 316, or Titanium, the TT5080 grade ensures maximum edge stability and oxidation resistance.
Key Features
The TT5080 grade is designed to thrive in high-temperature cutting zones, typical of stainless steel and superalloys, effectively resisting crater wear.
The FG (Finishing) chipbreaker is optimized for low feed rates and shallow cuts, delivering precise chip breaking and a superior surface finish.
A micro-engineered cutting edge reduces cutting forces and minimizes work-hardening on the workpiece material.
Technical Specifications
ISO Code Explanation: CCMT060204FG
80° Rhom.
7° Relief
Tolerance
Hole/Sint.
6.4mm L
2.38mm S
0.4mm Rad.
Finishing G
| Unit System | Model Number | Inscribed Circle (IC) | Radius (RE) |
|---|---|---|---|
| Metric (ISO) | CCMT060204FG | 6.35 mm | 0.4 mm |
| Imperial (ANSI) | CCMT21.51FG | 0.250" | 0.016" |
Recommended Cutting Parameters
| Material Group | Cutting Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Stainless Steel (ISO M) | 80 - 180 m/min | 0.05 - 0.15 mm/rev |
| High-Temp Alloys (ISO S) | 30 - 70 m/min | 0.05 - 0.12 mm/rev |
Compatible Toolholders
This insert is designed for standard SCLCR/L 06 external holders and S-SCLCR/L 06 boring bars.
Product Applications
- Precision finishing of medical implants (Stainless 316L, Titanium).
- Finishing of aerospace fasteners and high-temperature alloy components.
- Machining of hydraulic fittings and valve stems in 304/316 stainless.
- Excellent for Swiss-type CNC machines requiring high tool life and precision.
TaeguTec Grade Benchmarking
| Grade | Technology | Best Use Case |
|---|---|---|
| TT5080 (PVD Carbide) | PVD Coated Substrate | Heat Resistance: Best for Stainless and HRSA. |
| TT8125 (CVD Carbide) | CVD Coated Substrate | Production: General purpose Steel turning. |
Why Choose TaeguTec?
TaeguTec, as part of the IMC Group, is a global leader in precision CNC tooling from South Korea. The TT5080 PVD carbide series represents the peak of material science for difficult-to-machine materials. By choosing TaeguTec, you are investing in tools designed to resist built-up edge, reduce scrap, and maximize spindle uptime in high-value component manufacturing.
Verified Global Feedback
"Perfect for 316 Stainless"
We machine 316 surgical components and the TT5080 grade is the only one that doesn't chip mid-batch. Very sharp edge.
— Medical Tech (USA)"Top für Edelstahl"
Excellent tool life on aerospace parts. The FG chipbreaker prevents the usual "bird nesting" issues we have with stainless.
— Precision GmbH (Germany)"Very Consistent"
Very good results on Titanium finishing. The surface quality is smooth and dimensional accuracy is high.
— Machining S.R.L. (Italy)Frequently Asked Questions
1. Is TT5080 better than TT8125 for stainless?
Yes. TT5080 is a PVD-coated grade specifically optimized for the heat and work-hardening properties of stainless steel, whereas TT8125 is a CVD grade focused on steel production.
2. Can I use this for dry machining?
While PVD coatings are heat resistant, stainless steel machining usually requires a stable flow of coolant to prevent built-up edge and to flush out chips.
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.