Shop KGMR2020K-2T17 External Grooving Turning Tool | Quality CNC Tool Holder
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Description:
Introducing the KGMR2020K-2T17 External Grooving Turning Tool, a premium solution for precision machining. With a compact lathe size of 20x20x125mm, this tool holder is engineered for durability and performance.
The package includes the tool holder, M5*20 screws and a L5 wrench, designed for compatibility with GMM2020-MT inserts.
Product parameters:
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Tool Holder Model: KGMR2020K-2T17
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Tool Holder Material : Carbide Steel, Carbon Steel
- Tool Holder Size : About 20 * 20 * 125 mm
- Cutting width: 2mm
- Dmax : 35mm
- Applicable blade : GMM2020-MT
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Screw : M5*20
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Wrench : L5
- Detailed Dimensions of the tool holder : as pictured
Package Contents:
1 * KGMR2020K-2T17 External Grooving Turning Tool
1 * "L" Type wrench
1 * M5*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 KGMR2020K-2T17 External Grooving Turning Tool KGMR2020K-2T17 KGMR2020 KGMR2020 K-2T17 CNC Lathe Cutter Holder Machine Metal Tool
Achieve Exceptional Grooving Results with the KGMR2020K-2T17
High-Quality Tool Holder for Precision External Machining
5-Point Description
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Precision Dimensions: The KGMR2020K-2T17 features a robust design with dimensions of 20mm x 20mm x 125mm, ensuring stability and accuracy for all your external grooving needs.
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Optimal Cutting Specifications: With a cutting width of 2mm and a maximum diameter capacity of 35mm, this turning tool is engineered for efficient and precise external grooving applications.
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All-Inclusive Package: Each package comes complete with the tool holder, M5*20 screws, and an L5 wrench, facilitating quick and easy setup to get you started right away.
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Versatile Insert Compatibility: Designed to work with GMM2020-MT inserts, this tool holder offers enhanced versatility, allowing for various machining tasks with consistent performance.
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Durable and Reliable: Crafted from high-quality materials, the KGMR2020K-2T17 is built for longevity, ensuring it remains a reliable part of your CNC lathe toolkit.
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.