Mitsubishi CCMT09T304 UE6110 High-Speed Steel Turning Insert (10pcs)
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CCMT09T304 UE6110
High-Speed Steel Finisher | CVD Coated Carbide | 0.4mm Radius
Material & Coating Technology
UE6110 Grade (High-Performance CVD): This grade is engineered for ISO P10 (Hard Steel/Continuous Cutting). It features a specialized multi-layer CVD coating with advanced flank wear resistance. UE6110 is designed to operate at significantly higher surface speeds than general-purpose grades, making it ideal for high-volume automated production where thermal stability is critical.
0.4mm Precision Radius: The 0.4mm (1/64") radius is the industry favorite for achieving a balance between edge strength and surface smoothness. In the UE6110 grade, this radius maintains its sharp profile even under the high temperatures generated by high-speed dry or wet machining.
Metric vs. Imperial Comparison
| System | Model Designation | I.C. (Inscribed Circle) | Thickness | Radius (RE) |
|---|---|---|---|---|
| Metric | CCMT09T304 | 9.525 mm | 3.97 mm | 0.40 mm |
| Imperial | CCMT32.51 | 0.375" (3/8") | 0.156" (5/32") | 0.0157" |
Recommended Cutting Parameters
*Optimized for high-speed finishing. For best surface results, ensure the feed rate is 50-70% of the nose radius.
| Workpiece Material | Speed (Vc) | Feed (fn) | Depth (Ap) |
|---|---|---|---|
| Carbon Steel (High Speed) | 200 - 400 m/min | 0.05 - 0.20 mm/r | 0.20 - 1.50 mm |
| Alloy Steel (Hardened) | 180 - 320 m/min | 0.05 - 0.18 mm/r | 0.20 - 1.20 mm |
Required Tool Holder
Maximum performance for SCLCR/L 09 Turning Tools and Boring Bars:
Shop SCLCR 09 HoldersGrade Comparison: UE6110 vs UE6020
UE6110 (High Speed): Best for continuous cuts and high-speed finishing. Use this to reduce cycle times on stable machines.
UE6020 (General Purpose): Best for interrupted cuts or machines with lower rigidity. It is tougher but cannot reach the top speeds of UE6110.
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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.