MTENN2020K16 External Tool Holder - Precision Tooling for CNC Applications
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND MTENN2020K16 CNC Lathe Cutter MTENN 2020K16 MTENN2020 K16 Machine External Turning Tools Holder Carbide Inserts TNMG TNMG160404 TNMG160408
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MTENN2020K16 Information Overview
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Overview
Introducing the MTENN2020K16 External Tool Holder, expertly crafted to enhance the functionality of your CNC machinery. With a cutting edge angle of 60° and a zero-degree relief angle, this tool holder ensures optimal cutting performance and longevity of the tooling. Designed with a robust M-type multi-lock system, the MTENN2020K16 is a reliable choice for CNC lathes and machining centers, suited to tackle a variety of machining tasks with precision and efficiency.
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Dimensions and Specifications of MTENN2020K16 turning tool holders
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Features and Specifications
- Model: MTENN2020K16
- Package Includes: MTENN2020K16 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: 20mm
- Shank length: 20mm
- Total Length: 125mm
- Shim: MT1603
- Pin: CTM513
- Clamp: HL1813
- Screw: ML0625
- Wrench: L2.0 L3.0
- Compatible Blades: TNMG160404 TNMG160408 TNMG160412 TNMG331 TNMG332 TNMG333
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5-Point Description
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Efficient Cutting Angle: The MTENN2020K16 features a 60° cutting edge angle, specifically designed to maximize cutting efficiency and provide superior surface finishes, making it perfect for a variety of materials.
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Zero-Degree Relief Angle: With the innovative zero-degree relief angle, this tool holder reduces blade wear and enhances tool life, allowing for extended, uninterrupted machining operations without sacrificing quality.
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Robust Clamping System: The M-type multi-lock system ensures secure clamping and stability during machining processes, minimizing vibrations and ensuring that your finishes are smooth and accurate.
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Versatile Blade Compatibility: Compatible with blades such as TNMG160404, TNMG160408, and more, the MTENN2020K16 offers flexibility, making it easy to adapt to different machining requirements within your workshop.
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Compact and Durable Design: Measuring 20mm in shank width, 20mm in shank length, and a total length of 125mm, this tool holder is designed for both compactness and durability, making it an essential tool for various CNC applications.
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.