Mitsubishi DCMT11T308-MV UE6110 Carbide Turning Insert for Steel
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DCMT11T308-MV UE6110
High-Speed Steel Endurance | UE6110 Wear Specialist | MV Geometry
Built for Maximum Heat Resistance and Feed Speed
UE6110 Grade (High-Velocity CVD): The UE6110 is Mitsubishi's flagship grade for high-speed turning of P-Class (Steel). It features a thick, multi-layer CVD coating with a specialized thermal barrier that prevents the cutting edge from softening under extreme heat. It is the first choice for continuous turning of carbon and alloy steels where high productivity is required.
MV Chipbreaker (Medium-V): The MV chipbreaker is engineered for stability. It provides excellent chip breaking across a wide range of cutting depths ($a_p$), ensuring that chips do not damage the workpiece or tangle in the conveyor. Its design reduces cutting forces, which helps maintain tool life even at high feed rates.
0.8mm Radius (The Heavy-Duty Edge): The "08" (1/32") nose radius provides a robust cutting edge. This radius is less prone to chipping than smaller sizes and allows for higher feed rates while maintaining structural integrity, making it ideal for semi-roughing or stable finishing of steel components.
Metric vs. Imperial Comparison
| System | Model Designation | I.C. (Inscribed Circle) | Thickness | Radius (RE) |
|---|---|---|---|---|
| Metric | DCMT11T308-MV | 9.525 mm | 3.97 mm | 0.80 mm |
| Imperial | DCMT32.52-MV | 3/8" | 5/32" | 0.0315" (1/32") |
Recommended Machining Parameters
*UE6110 thrives at higher velocities. Maintain high surface speeds to minimize built-up edge.
| Workpiece Material | Speed (Vc) | Feed (fn) | Depth (Ap) |
|---|---|---|---|
| Mild Steel (1018/1045) | 250 - 480 m/min | 0.12 - 0.35 mm/r | 0.50 - 2.50 mm |
| Alloy Steel (4140/4340) | 200 - 400 m/min | 0.10 - 0.30 mm/r | 0.40 - 2.00 mm |
Compatible Tool Holders
Maximum performance with 11-series SDJCR/L or SDUCR/L holders:
Shop SDJCR 11 HoldersPro-Tip: UE6110 vs. UE6020
UE6110 (The Hardest): Optimized for maximum wear resistance at the highest speeds. Best for stable, continuous cuts in mass production.
UE6020 (The Tougher One): Switch to UE6020 if you encounter light vibrations or interruptions in the cut. UE6110 is faster, but UE6020 is more forgiving.
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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.