Buy WTJNR2020K16 Indexable Turning Tool Holder - 93° Cutting Angle for CNC Machining
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND WTJNR 2020K16 2020 Indexable Turning Tool Holder WTJNL WTJNR2020K16 Machine Cutter Holder WTJNR2020 K16 Carbide Inserts TNMG TNMG1604
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Maximize Your Machining Efficiency with the WTJNR2020K16 Tool Holder
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Overview
Introducing the WTJNR2020K16 external tool holder, designed for precision and efficiency in CNC machining operations. Featuring a 93° cutting edge angle, this robust tool holder is tailored for external cylindrical applications, ensuring superior performance in CNC lathes and machining centers. With its multi-lock system, the WTJNR2020K16 guarantees stability and precision, making it an essential addition to your tooling arsenal.
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Features and Specifications
- Model:WTJNR2020K16
- Package Includes: WTJNR2020K16 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 93° cutting edge angle and 0° relief angle.
- Type: W-Type (Wedge Clamping system)
- Shank width: 20mm
- Shank length: 20mm
- Total Length: 125mm
- Shim: MT1603
- Pin: CTM515-T
- Clamp: HLT-16
- Screw: M5*23
- Wrench: L2.5 L4.0
- Compatible Blades: TNMG160404 TNMG160408 TNMG160412 TNMG331 TNMG332 TNMG333
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Key Features of the WTJNR2020K16 External Tool Holder Explained
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5-Point Description
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Optimized Cutting Edge Angle: With a 93° cutting edge angle, the WTJNR2020K16 tool holder is engineered for effective chip removal and excellent surface finish, enhancing the overall quality of your machined parts.
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Robust Wedge Clamping System: The advanced W-type multi-lock system provides exceptional rigidity and stability during machining operations, significantly minimizing tool vibrations and prolonging tool life.
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Versatile Blade Compatibility: This tool holder is compatible with a range of blades, including TNMG160404, TNMG160408, and TNMG331, allowing you to tackle a variety of materials and machining tasks with ease.
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Comprehensive Tool Kit: The WTJNR2020K16 includes essential accessories such as shim (MT1603), pin (CTM515-T), clamp (HLT-16), screw (M5*23), and wrenches (L2.5, L4.0) for hassle-free installation and operation.
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Durability Meets Efficiency: Constructed from high-quality materials, the WTJNR2020K16 is designed to withstand demanding industrial environments, ensuring longevity and reliable performance in all your machining applications.
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.