MGEHR1212-2 MGEHR 1212-2 External Grooving Cutter Holder – Ideal for CNC Machining
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Description:
The MGEHR1212-2 External Grooving Turning Tool, an essential component for precision machining.
With a compact lathe size of 12x12x100mm and a cutting width of 2mm, compatible with MGMN200-M inserts
Product parameters:
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Tool Holder Model: MGEHR1212-2
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Tool Holder Material : Carbide Steel, Carbon Steel
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Tool Holder Size : About 12 * 12 * 100 mm
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Cutting Width : About 2 mm
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Applicable blade : MGMN200-M
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Screw : M4*16
- Wrench : L3
- Detailed Dimensions of the tool holder :as pictured
Package Contents:
1 * MGEHR1212-2 holder
1 * "L" Type wrench
1 * M4*16 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 MGEHR1212-2 External Grooving Turning Tools MGEHR1212-2 MGEHR 1212 MGEHR1212 2 CNC Lathe Cutter Holder Machine Metal Tool
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Upgrade Your CNC Machining with the MGEHR1212-2 Grooving Tool
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Features and Benefits of the MGEHR1212-2 External Grooving Turning Tool
5-Point Description
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Precision Grooving Capability: The MGEHR1212-2 features a compact size of 12mm x 12mm x 100mm with a cutting width of 2mm, making it perfect for precise grooving applications on a variety of materials.
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Complete Package for Convenience: This package includes the high-quality tool holder, M4*16 screws, and an L3 wrench, ensuring you have everything you need for quick and easy installation.
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Compatible Inserts: Designed to work seamlessly with MGMN200-M inserts, the MGEHR1212-2 offers versatility and efficiency for all your turning needs, making it a reliable choice for CNC lathes.
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Robust Construction: Made from high-quality materials, this external grooving turning tool is engineered for durability and longevity, ensuring consistent performance even in demanding machining environments.
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Perfect for Professionals and Hobbyists: Whether you’re a professional machinist or a hobbyist, the MGEHR1212-2 provides the reliability and precision needed to achieve superior results in your CNC projects.
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.