mcmnn 2525m16 80

Buy MCMNN2525M16-80 External Tool Holder – Precision & Multi-Lock Stability

$33.16 USD

Price shown is a starting point. Contact us for a precise quote based on your requirements.

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Description

BEYOND MCMNN2525M16-80 Cutting Lathe Cutter MCMNN MCMNN2525 M16 External Turning Tools Holder MCMNN 2525 Carbide Inserts CNMG16 CNMG

  • MCMNN2525M16-80 Information Overview

  • Overview

Introducing the MCMNN2525M16-80 External Tool Holder, the perfect solution for professionals seeking precision and reliability in their CNC machining processes. This tool holder features a well-engineered design with a 50° cutting edge angle, ensuring optimal performance for external cylindrical tasks. Its multi-lock system guarantees secure tool clamping, making it easy to switch tools without compromising stability. Compatible with a variety of blades, the MCMNN2525M16-80 is built to enhance your machining capabilities, providing the versatility and durability needed for demanding applications.

  • Dimensions and Specifications of MCMNN2525M16-80 turning tool holders

  • Features and Specifications

    • Model: MCMNN2525M16-80
    • Package Includes: MCMNN2525M16-80 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
    • 50° cutting edge angle and 0° relief angle.
    • Type: M-Type ((multi-lock system)
    • Shank width: 25mm
    • Shank length: 25mm
    • Total Length: 150mm
    • Shim:MC1204
    • Pin:CTM617
    • Clamp:HL1813
    • Screw : ML0625
    • Wrench:  L3.0
    • Compatible Blades: CNMG160608 CNMG160612 CNMG160616 CNMG542 CNMG543 CNMG544
  • 5-Point Description

  1. Exceptional Cutting Precision: Designed with a cutting edge angle of 50° and a relief angle of 0°, this tool holder ensures optimal performance for external cylindrical machining tasks.

  2. Robust Multi-Lock System: The M-type multi-lock system provides enhanced stability and security, allowing for quick tool changes and reliable clamping during operation.

  3. Versatile Compatibility: Compatible with a range of blades including CNMG160608 CNMG160612 CNMG160616 CNMG542 CNMG543 CNMG544, this tool holder adapts to various machining needs.

  4. Ergonomic Dimensions: With a shank width and length of 25mm, and a total length of 150mm, the MCMNN2525M16-80 is designed for comfortable handling and precision control in CNC lathes and machining centers.

  5. Durable Construction: Engineered for CNC machine tools, this external tool holder combines strength and reliability, making it an essential addition to any machining setup.


MCMNN2525M16-80
Cutting Lathe Cutter

Technical FAQ & Buying Guide

Are your carbide inserts interchangeable with major brands like Sandvik, Iscar, or Kennametal?

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.

How do I choose the correct insert grade and chipbreaker for machining Stainless Steel (M) vs. Carbon Steel (P)?

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.
What are the recommended cutting speed (Vc) and feed rate (f) parameters to maximize tool life?

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.
Do you offer bulk discounts or wholesale pricing for machine shops and distributors?

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.

What is your international shipping policy and typical lead time for orders?

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.

How do you guarantee the quality and tolerance precision of your CNC tools?

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.