MDPNN2020K11 External Tool Holder - Precision Tooling for CNC Machining
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND MDPNN2020K11 MDPNN External Turning Tools Holder MDPNN2020 K11 CNC Lathe Cutter Carbide Inserts DNMG11 DNMG
-
MDPNN2020K11 Information Overview
-
Overview
Discover the MDPNN2020K11 External Tool Holder, meticulously designed to enhance performance in CNC machining. With a cutting edge angle of 62.5° and a robust multi-lock system, this tool holder provides unmatched stability and precision. It's the perfect choice for CNC lathes and machining centers, ensuring efficient and accurate results in every operation.
-
Dimensions and Specifications of MDPNN2020K11 turning tool holders
-
Features and Specifications
- Model: MDPNN2020K11
- Package Includes: MDPNN2020K11 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
-
Total Length: 125mm
- Shim:MD1103
- Pin:CTM513
- Clamp:HL1813
- Screw : ML0625
- Wrench:L2.0 L3.0
- Compatible Blades: DNMG110404 DNMG110408 DNMG110412 DNMG331 DNMG332 DNMG333
-
5-Point Description
- Superior Cutting Angle: Engineered with a 93° cutting edge angle, the MDJNL2525M15 ensures precise and efficient cutting performance, reducing machining time and improving surface finish.
- Durable Multi-Lock System: The M-type multi-lock mechanism provides exceptional stability and rigidity, minimizing vibration during operation for enhanced machining accuracy.
- Versatile Compatibility: Compatible with a wide range of blades, including DNMG1504 and DNMG431 series, this tool holder adapts easily to various machining needs and materials.
- Robust Construction: With a shank width of 25mm and a total length of 150mm, the sturdy design withstands rigorous use in CNC machines and machining centers, ensuring long-lasting performance.
- Comprehensive Tooling Solutions: The MDJNL2525M15 comes with necessary accessories, including shims and clamps, making it a complete solution for your CNC lathe and machining center 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.