CTTR2020K22 Outer Grooving Tool Holder | High-Quality CNC Solution
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Description:
Introducing the CTTR2020K22 Outer Grooving Tool Holder, 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*12 screws,ML0520 Stud Screw, HL1808 clamp, and a T20 L2.5 wrench, designed for compatibility with TT43ER inserts.
Product parameters:
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Tool Holder Model: CTTR2020K22
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Tool Holder Material : Carbide Steel, Carbon Steel
- Tool Holder Size : About 20* 20 * 125 mm
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Applicable blade : TT43ER
- Stud Screw : ML0520
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Screw : M5*12
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Wrench : T20 L2.5
- Detailed Dimensions of the tool holder : as pictured
Package Contents:
1 * CTTR2020K22 Outer Grooving Tool Holder
1 * "L" Type wrench
1 * "T" Type wrench
1 * M5*12 Type Screw
1 * ML0520 Stud 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 CTTR2020K22 Outer Grooving Tool Holder CTTR2020K22 CTTR2020 CTTR2020 K22 CNC Lathe Cutter Holder Machine Metal Tool
Unlock Superior Grooving Capabilities with the CTTR2020K22
Key Features of the CTTR2020K22 Outer Grooving Tool Holder
5-Point Description
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Compact Size: Measuring 20mm x 20mm x 125mm, the CTTR2020K22 is designed to fit seamlessly into tight machining setups, maximizing space without sacrificing performance.
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Versatile Insert Compatibility: This tool holder is compatible with TT43ER inserts, enabling a wide range of applications and ensuring optimal performance in various materials.
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Complete Package: Each tool holder comes with M5*12 screws, HL1808 clamp, and T20 & L2.5 wrenches, providing everything you need for quick and easy installation.
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Durable Construction: Built from high-quality materials, the CTTR2020K22 offers exceptional durability and reliability, ensuring consistent performance in demanding machining environments.
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Enhanced Grooving Efficiency: Designed for outer grooving tasks, this tool holder delivers precision cuts, improving the overall quality and finish of your 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.