TaeguTec CCMT060204FG TT5100 | CVD Coated Turning Insert for Cast Iron
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TaeguTec CCMT060204FG TT5100
High-Speed CVD Coated Carbide Grade for Cast Iron & Steel Finishing
Product Overview
"Which insert is best for high-speed finishing of cast iron parts where abrasive wear is a constant challenge?"
The TaeguTec CCMT060204FG TT5100 is an 80° rhombic turning insert engineered for the ISO K (Cast Iron) and high-speed ISO P (Steel) groups. Featuring the elite TT5100 CVD-coated carbide grade, this insert utilizes a thick Al2O3 (Alumina) coating layer that provides an industry-leading thermal barrier against abrasive wear. The FG chipbreaker (Finishing Geometry) is micro-honed for extreme sharpness, ensuring excellent chip control at light depths of cut while maintaining high dimensional accuracy across long production runs.
Key Features
Thick Al2O3 coating provides superior wear resistance and thermal stability, allowing for significantly higher cutting speeds in cast iron.
Sharp edge geometry designed specifically for precision finishing, reducing cutting forces and preventing vibration.
A specialized tough carbide substrate ensures that while the coating resists wear, the insert body resists fracture during light interruptions.
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
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Gray Cast Iron (K) | 200 - 500 m/min | 0.05 - 0.20 mm/rev |
| Carbon Steel (P) | 180 - 400 m/min | 0.05 - 0.15 mm/rev |
Compatible Holders
This insert is designed for standard SCLCR/L 06 external holders and S-SCLCR/L 06 internal boring bars.
Product Applications
- High-speed finishing of brake discs and drum components.
- Precision turning of gear housing and engine block surfaces.
- Machining of high-ductility cast iron and carbon steel shafts.
- Ideal for mass production lines requiring long tool life and high throughput.
TaeguTec Grade Benchmarking
| Grade | Coating Type | Best Use Case |
|---|---|---|
| TT5100 (CVD Carbide) | Al2O3 CVD | High Speed: Best for Cast Iron and Steel Finishing. |
| TT5080 (PVD Carbide) | PVD Coated | Toughness: Best for Stainless and HRSA. |
Why Choose TaeguTec?
TaeguTec, part of the world-leading IMC Group, is a South Korean powerhouse in CNC tooling technology. The TT5100 grade represents the peak of CVD coating engineering, designed to reduce your cost-per-part in high-volume cast iron production. By choosing TaeguTec, you are selecting tools that empower higher spindle speeds and significantly longer intervals between tool changes.
Verified Global Feedback
"Industry Standard for Cast Iron"
We use TT5100 for all our brake disc finishing. The speed we can push this insert at is incredible without losing the finish quality.
— Automotive OEM (Germany)"Exceptional Wear Resistance"
Compared to our previous CVD grade, the TaeguTec TT5100 lasts 40% longer in ductile iron. A real game changer for our shop.
— Precision Lathe (USA)"Molto Stabile"
Very stable dimensions across thousands of parts. The FG geometry prevents any surface scratching.
— Componenti S.p.A. (Italy)"Consistency is Key"
Best finishing insert for automated lines. Never have to worry about premature failure.
— T. Tanaka (Japan)Frequently Asked Questions
1. Can TT5100 be used for interrupted cuts in cast iron?
TT5100 is optimized for continuous high-speed finishing. For heavy interruptions, a CVD grade with higher toughness like TT5010 is recommended.
2. Why is CVD better than PVD for cast iron finishing?
CVD coatings are typically thicker and offer higher resistance to the abrasive particles found in cast iron, allowing for higher cutting speeds without the edge burning up.
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.