TTER2020-3T20 Best Groove Tool Holder: Precision Meets Performance
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Description:
Discover the TTEL2020-3T20 Best Groove Tool,Compatible with TDC3 inserts, engineered for precision and versatility in machining applications.
With a lathe size of 20*20*125mm and a cutting width of 3mm, and a maximum cutting depth of 20mm.this tool holder is designed to deliver optimal performance in tight spaces.
Product parameters:
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Tool Holder Model: TTEL2020-3T20
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Tool Holder Material : Carbide Steel, Carbon Steel
- Tool Holder Size : About 20 * 20 * 125 mm
- Cutting width : About 3 mm
- Tmax : 20mm
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Applicable blade : TDC3
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Screw : M6*20
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Wrench : L5
- Detailed Dimensions of the tool holder : as pictured
Package Contents:
1 * TTEL2020-3T20 Best Groove Tool
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
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Transform Your Machining with the TTEL2020-3T20 Tool Holder
Outstanding Features of the TTEL2020-3T20 Best Groove Tool
5-Point Description
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Robust Design for Precision Machining: The TTEL2020-3T20 Best Groove Tool boasts a compact lathe size of 20x20mm and a length of 125mm, designed for optimal stability during operation, allowing for precise outer groove cutting.
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Efficient Cutting Capabilities: With a cutting width of 3mm and a maximum depth of 20mm, this tool holder excels in various applications, delivering clean and accurate grooves in a variety of materials.
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Complete Package for Immediate Use: Each set comes with essential components including M6*20 screws and an L5 wrench, ensuring you have everything you need to set up and start working right away.
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Compatible with TDC3 Inserts: The TTEL2020-3T20 Best Groove Tool is engineered to work with TDC3 inserts, maximizing cutting efficiency and providing longevity, ensuring you get the most out of your tooling.
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Ideal for Professionals and DIY Enthusiasts: Whether you’re a seasoned machinist or a hobbyist, the TTEL2020-3T20 combines quality and reliability, making it a must-have for enhancing your CNC machining 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.