MTENN2525M22 External Tool Holder – Advanced Tooling Solutions for CNC Operations
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BEYOND MTENN2525M22 Machine Lathe Cutter MTENN 2525 2525M22 MTENN2525 M22 External Turning Tools Holder Carbide Inserts TNMG TNMG22
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MTENN2525M22 Information Overview
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Overview
Introducing the MTENN2525M22 External Tool Holder, a cutting-edge solution designed for precision machining applications. With a cutting edge angle of 60° and a zero-degree relief angle, this external cylindrical tool holder ensures optimal performance and a superior finish in machining various materials. Equipped with an M-type multi-lock system, the MTENN2525M22 is tailored for CNC machine tools, lathes, and machining centers, making it an invaluable addition to your workshop.
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Dimensions and Specifications of MTENN2525M22 turning tool holders
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Features and Specifications
- Model: MTENN2525M22
- Package Includes: MTENN2525M22 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 60° cutting edge angle and 0° relief angle.
- Type: M-Type ((multi-lock system)
- Shank width: 25mm
- Shank length: 25mm
- Total Length: 150mm
- Shim: MT2204
- Pin: CTM617
- Clamp: HL1917
- Screw: ML0830
- Wrench: L3.0 L4.0
- Compatible Blades: TNMG220404 TNMG220408 TNMG220412 TNMG220416 TNMG431 TNMG432 TNMG433 TNMG444
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5-Point Description
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Precision Cutting Structure: The MTENN2525M22 boasts a cutting edge angle of 60°, engineered to enhance cutting performance and deliver high-quality surface finishes across various machining tasks.
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Zero Relief Angle Design: With a unique zero-degree relief angle, this tool holder minimizes blade wear, extending tool life and optimizing your machining operations to maximize productivity.
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Robust M-Type Multi-Lock System: Designed for secure clamping and stability, the M-type multi-lock system minimizes vibration and movement during cutting, ensuring precision and accuracy for complex machining processes.
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Wide Blade Compatibility: The MTENN2525M22 is designed to accommodate various blades, including TNMG220404, TNMG220408, and TNMG444, offering versatility to adapt to different machining requirements effectively.
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Sturdy and Compact Dimensions: With a shank width and length of 25mm and a total length of 150mm, the tool holder is not only compact but also built for durability, making it suitable for both small and large-scale CNC operations.
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.