Buy MCMNN2525M12-100 External Tool Holder – 40° Edge, Multi-Lock System
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND MCMNN2525M12-100 CNC Lathe Cutter MCMNN 2525 MCMNN2525 M12 External Turning Tools Holder Carbide Inserts CNMG12 CNMG
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MCMNN2525M12-100 Information Overview
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Overview
Introducing the MCMNN2525M12-100 External Tool Holder, your ultimate solution for precision machining. Designed with a 40° cutting edge angle and zero-degree blade relief, this tool holder excels in delivering clean cuts in external cylindrical operations. The robust multi-lock system ensures a secure grip on blades, enhancing machining stability and performance. With compatibility across various blades and a comprehensive accessory kit, the MCMNN2525M12-100 is ideal for CNC lathes and machining centers, making it a must-have for any professional toolkit.
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Dimensions and Specifications of MCMNN2525M12-100 turning tool holders
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Features and Specifications
- Model: MCMNN1616H12-100
- Package Includes: MCMNN1616H12-100 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 40° 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
- Precision Performance: The MCMNN2525M12-100 features a 40° cutting edge angle, delivering precise and efficient cuts for a variety of machining applications.
- Robust Multi-Lock System: Designed with a reliable M-type multi-lock mechanism, this tool holder ensures secure blade retention, reducing tool movement and enhancing stability.
- Versatile Compatibility: Compatible with multiple blades including CNMG120402, CNMG120404, CNMG120408, CNMG120412, CNMG431, CNMG432, and CNMG433, allowing for a range of machining tasks.
- Optimal Dimensions: With a shank width and length of 25mm and a total length of 150mm, this tool holder is perfectly suited for standard CNC machine tools and lathes.
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Complete Accessory Kit: Includes essential components such as shim MC1204, pin CTM617, clamp HL1813, screw ML0625, and wrench L3.0 for convenient installation 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.