TaeguTec CCMT060204PC TT9225 | Carbide Turning Insert for Steel
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TaeguTec CCMT060204PC TT9225
Master of Versatility: High-Performance CVD Coating for Steel & Stainless
Product Overview
"Which insert grade offers the best versatility for high-speed steel turning while still providing excellent tool life in stainless steel applications?"
The TaeguTec CCMT060204PC TT9225 is a premium 80° rhombic turning insert engineered for ISO P (Steel) and ISO M (Stainless Steel). Featuring the innovative TT9225 CVD coating technology, this grade provides exceptional wear resistance and thermal stability at high cutting speeds. The PC (Precision Cutting) chipbreaker is specifically designed with a sharp rake angle and positive geometry to minimize cutting forces and vibration, making it the ideal choice for finishing operations and small-diameter boring where precision and surface Ra are critical.
Key Features
A thick, multi-layer coating provides superior heat insulation and wear resistance for high-speed productivity.
Sharp geometry and positive rake reduce radial forces, preventing vibration in delicate or long-reach setups.
The TT9225 grade features a specialized substrate that balances crater wear resistance with edge stability.
Technical Specifications
ISO Code Explanation: CCMT060204PC
80° Rhom.
7° Relief
Tolerance
Fixing
6.4mm L
2.38mm S
0.4mm Rad.
Chipbreaker
| Unit System | Designation | IC (Inscribed Circle) | Radius (RE) |
|---|---|---|---|
| Metric (ISO) | CCMT060204PC | 6.35 mm | 0.4 mm |
| Imperial (ANSI) | CCMT21.51PC | 0.250" | 0.016" |
Recommended Cutting Parameters
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Carbon & Alloy Steel | 180 - 320 m/min | 0.05 - 0.20 mm/rev |
| Stainless Steel (304/316) | 120 - 220 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 boring bars.
Product Applications
- High-speed finishing of carbon steel shafting and pins.
- Precision boring of small-diameter stainless steel fittings.
- Turning of automotive engine components in high-volume production.
- Light-medium turning of alloy steels where thermal stability is required.
TaeguTec Grade Comparison Matrix
| Grade Name | Coating | Optimized For |
|---|---|---|
| TT9225 (CVD) | CVD (Thick) | Universal Steel/Stainless: High-speed finishing. |
| TT9080 (PVD) | PVD (Thin) | Super Alloy/Stainless: Sharpness and toughness. |
Why Choose TaeguTec?
TaeguTec, a premier member of the IMC Group, is a global leader in high-performance metallurgy. The TT9225 grade represents a technological leap in CVD coating, providing unmatched versatility across multiple material groups. By choosing TaeguTec, you are investing in precision-engineered tools that maximize spindle uptime, ensure consistent part quality, and lower your overall cost-per-part in high-precision manufacturing.
Verified Global Feedback
"Versatile and Efficient"
We use TT9225 for both alloy steel and 304 stainless. It cuts beautifully and tool life is very consistent.
— Machining Pros (USA)"Exzellente Finish-Qualität"
The PC chipbreaker is perfect for internal boring. No vibration and the surface finish is impeccable.
— Feinmechanik GmbH (Germany)"Top Tier Grade"
Excellent performance at high speeds. Reduced our cycle time on steel shafts significantly.
— Precision Works (Japan)Frequently Asked Questions
1. Is TT9225 better than TT9080 for Stainless Steel?
TT9225 is better for high-speed continuous turning in stainless steel due to its thick CVD coating, whereas TT9080 (PVD) is superior for interrupted cuts or very sharp finishing.
2. Can I use this grade with flood coolant?
Yes, flood coolant is highly recommended for TT9225 to maximize tool life and maintain thermal stability at high cutting speeds.
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.