Buy MVUNR2020K16 External Lathe Turn Tool holder - High-Performance Tool Holder for CNC Applications
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND MVUNR2020K16 MVUNR 2020K16 2020 MVUNL External Lathe Turn Tool holder MVUNR2020 K16 CNC Lathe Cutter Carbide Inserts VNMG VNMG160402 VNMG160404
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Unlock Enhanced Performance with the MVUNR2020K16 Multi-Lock Tool Holder
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Overview
Introducing the MVUNR2020K16 External Tool Holder, designed for precision and durability in CNC machining applications. With a cutting edge angle of 95° and a multi-lock clamping system, this tool holder ensures stability and accuracy, making it an ideal choice for CNC lathes and machining centers. Its robust design accommodates a variety of blades, enhancing versatility and performance in diverse machining tasks.
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Features and Specifications
- Model:MVUNR2020K16
- Package Includes: MVUNR2020K16 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 95° cutting edge angle and 0° relief angle.
- Type: M-Type (Multi-Lock system)
- Shank width: 20mm
- Shank length: 20mm
- Total Length: 125mm
- Shim: MV1603
- Pin: CTM513
- Clamp: HL2114
- Screw: ML0625
- Wrench: L2.0 L3.0
- Compatible Blades: VNMG160404 VNMG160408 VNMG160412 VNMG331 VNMG332 VNMG333
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Versatile Tool Holder Solutions for CNC Lathes and Machining Centers
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5-Point Description
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Precision Cutting Angle: The MVUNR2020K16 features a cutting edge angle of 95° with a blade relief angle of 0°, providing optimal cutting performance for a wide range of materials, ensuring clean and efficient machining.
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Robust Multi-Lock System: Designed with a reliable M-type multi-lock clamping system, this tool holder secures your tools firmly in place, reducing vibration and enhancing accuracy during machining operations.
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Versatile Blade Compatibility: Compatible with an array of blades, including VNMG160404, VNMG160408, VNMG160412, VNMG331, VNMG332, and VNMG333, the MVUNR2020K16 adapts to various machining needs for maximum versatility.
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Durable Dimensions: Built with a shank width and standard width of 20mm, a shank length of 20mm, and a total length of 125mm, this tool holder is designed for durability and stability, ensuring long-lasting performance in demanding environments.
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Complete Tooling Package: The MVUNR2020K16 comes equipped with essential components, including shim (MV1603), pin (CTM513), clamp (HL2114), screw (ML0625), and wrenches (L2.0 and L3.0), providing everything you need for an efficient setup.
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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.