MTFNR2525M22 External Tool Holder – Precision Cutting at 91° Angle for CNC Machines
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND MTFNR2525M22 External Turning Tools MTFNR 2525M22 MTFNR2525 M22 CNC Lathe Cutting Carbide Inserts TNMG TNMG2204
-
MTFNR2525M22 Information Overview
-
Overview
Introducing the MTFNR2525M22 External Tool Holder, a sophisticated solution designed for achieving excellence in precision machining. With a specialized 91° cutting edge angle, this tool holder is ideal for a range of applications, ensuring superior finishes and high-quality cuts. The reliable M-type multi-lock system contributes to exceptional stability and makes tool changes hassle-free. Its compatibility with various blade types offers versatility for any operation, while its compact, durable design ensures it stands up to the rigors of shop environments. Dimensions and Specifications of MTFNR2525M22 turning tool holders
-
Features and Specifications
- Model: MTFNR2525M22
- Package Includes: MTFNR2525M22 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 91° cutting edge angle and 0° relief angle.
- Type: M-Type ((multi-lock system)
- Shank width: 25mm
- Shank length: 25mm
- Total Length: 150mm
- Shim: MT2204
- Pin: CTM617
- Clamp: HL1917
- Screw: ML0830
- Wrench: L3.0 L4.0
- Compatible Blades: TNMG220404 TNMG220408 TNMG220412 TNMG220416 TNMG431 TNMG432 TNMG433 TNMG444
-
5-Point Description
-
Precision Cutting Edge Angle of 91°: The MTFNR2525M22 tool holder features a cutting edge angle of 91°, optimized for creating finer finishes and precise cuts in a variety of machining applications, catering to the demands of professional machinists.
-
Robust M-Type Multi-Lock System: Engineered with a reliable M-type multi-lock system, this tool holder guarantees unbeatable stability and security during operation, while also allowing for quick and easy tool changes to maximize productivity.
-
Versatile Blade Compatibility: Compatible with an extensive range of blades such as TNMG220404, TNMG220408, TNMG220412, TNMG220416, TNMG431, TNMG432, TNMG433, and TNMG444, enabling users to tailor the tool holder for diverse tasks across CNC machines and lathes.
-
Compact and Durable Construction: The MTFNR2525M22 measures 25mm in both shank width and length, with a total length of 150mm. Its compact design makes it perfect for tight spaces and ensures durability for long-term use in demanding machining environments.
-
Complete Tooling System: This external tool holder comes complete with essential accessories including shim (MT2204), pin (CTM617), clamp (HL1917), screw (ML0830), and wrenches (L3.0, L4.0), providing a comprehensive solution for setup and operation.
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.