TaeguTec SOMT08T306DP TT9080 | High-Feed Carbide Milling Insert
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TaeguTec SOMT08T306DP TT9080
Industrial Precision: The Professional Choice for Versatile High-Feed Milling
Product Overview
"Which milling insert is best for high-efficiency roughing in both stainless steel and alloy steel with maximum edge security?"
The TaeguTec SOMT08T306DP TT9080 is a high-performance milling insert designed for the ChaseFeed family. The TT9080 grade features a specialized sub-micron substrate combined with an advanced PVD coating, offering extreme resistance to thermal cracking and built-up edge (BUE). The DP (General Purpose) chipbreaker geometry provides a reinforced land, ensuring that the tool can withstand the high axial forces associated with high-feed milling. This 08-size insert is built for larger-scale metal removal, offering greater thickness and stability than smaller series.
Key Features
Optimized for ISO M (Stainless) and ISO P (Steel), providing a perfect balance of toughness and wear resistance.
The reinforced DP chipbreaker manages heavy chip loads without fracturing the cutting edge.
Designed for high feed rates (up to 1.5mm/tooth depending on conditions), drastically reducing cycle times.
Technical Specifications
Designation Breakdown: SOMT08T306-DP
Square
80° Angle
Tolerance
Hole Type
8.3mm IC
3.97mm T
0.6mm RE
| Unit System | Model Number | Inscribed Circle (IC) | Thickness (S) |
|---|---|---|---|
| Metric | SOMT 08T306 DP | 8.30 mm | 3.97 mm |
| Imperial | SOMT 3(2.5)2 DP | 0.327" | 0.156" |
Recommended Cutting Parameters
| Material Group | Cutting Speed (Vc) | Feed Rate (fz) |
|---|---|---|
| Alloy Steel (P) | 150 - 260 m/min | 0.20 - 0.50 mm/t |
| Stainless Steel (M) | 120 - 190 m/min | 0.15 - 0.40 mm/t |
Compatible Milling Bodies
Precision matched for: TaeguTec ChaseFeed MFH 08 Series high-feed cutters.
Product Applications
- High-feed roughing of stainless steel pump and valve components.
- Aggressive pocketing and ramping in large mold and die steels.
- Face milling in automotive cast components.
- Plunging and side milling with high axial feed requirements.
TaeguTec Grade Comparison
Optimized for Stainless and Steel. Excellent all-rounder for varied shop work.
Targeted for heat-resistant alloys and exotics. Maximum thermal resistance.
Highest toughness for severe interrupted cuts and unstable conditions.
Why Choose TaeguTec?
TaeguTec is a global leader in metalworking, renowned for the ChaseFeed legendary performance. The SOMT08T306DP TT9080 is engineered to maximize CNC productivity. Our advanced PVD coatings are not just a layer—they are a shield against heat and wear, ensuring your machine stays in cycle longer and your costs per part decrease. When you choose TaeguTec, you invest in industrial-grade reliability that professional machinists trust worldwide.
"Universal Performance" - We use this for 304 and 4140 steel. The TT9080 grade is the best all-rounder in our shop.
— Machine Shop Lead (USA)Sehr stabil. Der Vorschub ist beeindruckend, selbst bei tiefen Taschen.
— Precision Tech (Germany)Ottima durata del tagliente. Molto affidabile per inox.
— Meccanica S.R.L. (Italy)High quality coating. Great chip control with DP geometry.
— Industrial Eng. (Japan)Frequently Asked Questions
1. Is the SOMT 08 compatible with SOMT 06 cutters?
No, the 08 size is larger and thicker. It requires dedicated **MFH 08** cutter bodies to ensure proper seating and stability.
2. Can I use this for Titanium?
Yes, TT9080 is capable in Titanium (ISO S), but for long-run Titanium production, we recommend our specialized TT8020 grade.
Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.