Buy MCSNR2525M12 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 MCSNR2525M12 MCSNR 2525 CNC Lathe Cutter MCSNR2525 M12 External Turning Tools Holder Carbide Inserts CNMG12 CNMG
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MCSNR2525M12 Information Overview
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Overview
Introducing the MCSNR2525M12 External Tool Holder, engineered for optimal performance in CNC machining. With a cutting edge angle of 45° and a reliable multi-lock system, this tool holder offers exceptional stability and precision. Designed to accommodate a variety of cutting inserts, it’s perfect for professionals looking to elevate their machining capabilities.
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Dimensions and Specifications of MCSNR2525M12 turning tool holders
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Features and Specifications
- Model: MCSNR2525M12
- Package Includes: MCSNR2525M12 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 45° cutting edge angle and 0° relief angle.
- Type: M-Type ((multi-lock system)
- Shank width: 25mm
- Shank length: 25mm
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Total Length: 150mm
- Shim:MC1204
- Pin:CTM617
- Clamp:HL1813
- Screw : ML0625
- Wrench: L3.0
- Compatible Blades: CNMG120402 CNMG120404 CNMG120408 CNMG120412 CNMG431 CNMG432 CNMG433
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5-Point Description
- Accurate Cutting Performance: Boasts a 45° cutting edge angle for enhanced precision and efficient material removal.
- Advanced Multi-Lock System: Provides exceptional stability and minimizes tool vibration for consistent results.
- Wide Compatibility: Compatible with multiple inserts like CNMG120404 and CNMG431, making it versatile for various applications.
- Robust Dimensions: Features a shank width and length of 25mm, with a total length of 150mm, designed for easy handling.
- Comprehensive Package: Includes all necessary components—shim, pin, clamp, and wrench—for effortless setup and use.


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.