MGEHL2525-8 External Grooving Toolholder - High-Quality CNC Tool Holder
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Description:
MGEHL2525-8 External Grooving Toolholder , a precision-engineered CNC lathe cutter holder that delivers superior performance for slot cutting applications.
With a tool holder size of 25mm x 25mm x 150mm and a cutting width of 8mm ,Compatible with inserts such as MGMN800-M, MGGN800-M, and MRMN800-M
Product parameters:
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Tool Holder Model: MGEHL2525-8
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Tool Holder Material : Carbide Steel, Carbon Steel
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Tool Holder Size : About 25 * 25 * 150 mm
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Cutting Width : About 8 mm
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Applicable blade : MGMN800-M MGGN800-M MRMN800-M
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Screw : M6*20
- Wrench : L5
- Detailed Dimensions of the tool holder : as pictured
Package Contents:
1 * MGEHL2525-8 External Grooving Toolholder
1 * "L" Type wrench
1 * M6*20 Type Screw
Features:
1.High-Quality Construction,ensures longevity and reliability
2.Unparalleled performance and tight tolerances
3.High grip, strong impact resistance, obvious speed advantage
4.Designed for precise grooving, ideal for complex machining tasks
5.The user can easily clamp and replace the blade and gasket with just a wrench
BEYOND MGEHL2525-8 External Grooving Toolholder MGEHL2525-8 MGEHL 2525 MGEHL2525 8 CNC Lathe Cutter Holder Machine Metal Tool
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Maximize Efficiency with the MGEHL2525-8 Tool Holder
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Key Features of the MGEHL2525-8 External Grooving Toolholder
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Why the MGEHL2525-8 is Essential for Your CNC Setup
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Optimal Cutting Width for Enhanced Performance
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Comprehensive Package for Easy Integration
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Durable Design for Long-Lasting Use
5-Point Description
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Precision Cutting for Diverse Applications: With a cutting width of 8mm, the MGEHL2525-8 tool holder is perfect for grooving and turning tasks, providing unparalleled accuracy.
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Versatile Size for Maximum Compatibility: At 25x25x150mm, this tool holder fits a wide range of CNC lathes, making it a versatile addition to your machining toolkit.
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Complete Installation Kit Included: The package comes with M6x20 screws and an L5 wrench, ensuring a quick and hassle-free setup so you can start working right away.
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Compatibility with Multiple Inserts: Designed to work seamlessly with MGMN800-M, MGGN800-M, and MRMN800-M inserts, offering flexibility for various cutting applications.
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Robust Construction for Reliability: Crafted from high-quality materials, the MGEHL2525-8 is built to withstand the demands of continuous use, ensuring durability and long-term performance.


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.