Shop MDPNN2020K15 External Turning Insert Holder | Precision CNC Tooling Multi-Lock System, 20x20x125mm,
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND MDPNN2020K15 MDPNN 2020 MDPNN2020 K15 External Turning Insert Holder Cutter Carbide Inserts DNMG15 DNMG1504 DNMG
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MDPNN2020K15 Information Overview
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Overview
Introducing the MDPNN2020K15 External Tool Holder, expertly designed for precision in CNC machining. With a cutting edge angle of 62.5° and a relief angle of 0°, this external cylindrical tool holder features a reliable multi-lock system for enhanced stability and performance. Its robust construction and compatibility with a wide range of blades make it an essential tool for machining centers and CNC lathes.
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Dimensions and Specifications of MDPNN2020K15 turning tool holders
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Features and Specifications
- Model: MDPNN2020K15
- Package Includes: MDPNN2020K15 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 62.5° 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:MD1504 MD1506
- Pin:CTM619
- Clamp:HL2114
- Screw : ML0625
- Wrench: L3.0
- Compatible Blades: DNMG150404 DNMG150408 DNMG150412 DNMG150604 DNMG150608 DNMG150612 DNMG150616 DNMG431 DNMG432 DNMG433 DNMG441 DNMG442 DNMG443 DNMG444
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5-Point Description
- Optimized Cutting Edge Design: The MDPNN2020K15 features a 62.5° cutting edge angle, ensuring effective material removal and superior surface finish for your machining projects.
- Sturdy Multi-Lock System: Designed with a robust M-type multi-lock mechanism, this tool holder provides maximum stability, minimizing vibration and enhancing accuracy during operation.
- Versatile Blade Compatibility: Compatible with a wide range of blades, including DNMG150404, DNMG150408, DNMG150412, and more, making it adaptable for various machining tasks.
- Compact and Efficient Dimensions: With a shank width of 20mm, shank length of 20mm, and total length of 125mm, this tool holder is engineered for efficiency without compromising on strength.
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Complete Accessory Set: Comes with essential components like shims (MD1504, MD1506), pins (CTM619), clamps (HL2114), screws (ML0625), and a wrench (L3.0) for easy setup and maintenance.
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.