Shop MDJNL2020K11 External Tool Holder - Precision and Versatility for CNC Machining
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND MDJNL2020K11 MDJNR 2020 Cutting Lathe Cutter MDJNL2020 K11 External Turning Tools Holder Carbide Inserts DNMG11 DNMG
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MDJNL2020K11Information Overview
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Overview
Introducing the MDJNL2020K11 External Tool Holder, engineered for precision and versatility in CNC machining. With a unique 93° cutting edge angle and a reliable multi-lock system, this tool holder enhances stability and performance across various machining tasks. Ideal for professional applications, it’s your go-to solution for superior cutting results.
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Dimensions and Specifications of MDJNL2020K11 turning tool holders
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Features and Specifications
- Model: MDJNL2020K11
- Package Includes: MDJNL2020K11 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 93° cutting edge angle and 0° relief angle.
- Type: M-Type ((multi-lock system)
- Shank width: 20mm
- Shank length: 20mm
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Total Length: 125mm
- Shim:MD1103
- Pin:CTM513
- Clamp:HL1813
- Screw : ML0625
- Wrench: L2.0 L3.0
- Compatible Blades: DNMG110404 DNMG110408 DNMG110412 DNMG331 DNMG332 DNMG333
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5-Point Description
- Precision Cutting Angle: Engineered with a 93° cutting edge angle, ensuring optimal performance and precision for complex machining operations.
- Multi-Lock Stability: The advanced multi-lock system minimizes vibration, providing a stable platform for consistent cutting results.
- Versatile Insert Compatibility: Designed to work with a range of inserts like DNMG110404 and DNMG331, offering flexibility for various applications.
- Compact and Durable Design: Shank dimensions of 20mm width and length, with a total length of 125mm, make it robust yet compact for tight machining spaces.
- Complete Tool Setup: Includes essential components—shim, pin, clamp, screw, and wrenches—ensuring easy installation and maintenance.
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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.