MTJNL3232P16 External Tool Holder - Precision Multi-Lock Design for CNC Machines
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BEYOND MTJNL3232P16 MTJNR MTJNL3232 P16 External Turning Tools Holder MTJNL 3232P16 3232 Cutter Carbide Inserts TNMG TNMG1604
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Upgrade Your CNC Operations with the MTJNL3232P16 Tool Holder
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Overview
Introducing the MTJNL3232P16 Multi-Lock External Turning Cutting Tools, a high-performance tool designed for CNC machine tools and lathes. Featuring a cutting edge angle of 93° and a relief angle of 0°, this external cylindrical tool holder ensures precision machining and superior cutting performance. Its robust M-type multi-lock system guarantees stability and reliability, making it the ideal choice for professionals looking to enhance their productivity and achieve exceptional results in their machining applications.
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Features and Specifications
- Model: MTJNL3232P16
- Package Includes: MTJNL3232P16 Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
- 93° cutting edge angle and 0° relief angle.
- Type: M-Type ((multi-lock system)
- Shank width: 32mm
- Shank length: 32mm
- Total Length: 170mm
- Shim: MT1603
- Pin: CTM513
- Clamp: HL1813
- Screw: ML0625
- Wrench: L2.0 L3.0
- Compatible Blades: TNMG160404 TNMG160408 TNMG160412 TNMG331 TNMG332 TNMG333
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Engineered for Excellence: Versatile Solutions for CNC Lathes and Machining Centers
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5-Point Description
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Precision Cutting Angle: With a cutting edge angle of 93°, the MTJNL3232P16 delivers high-precision cuts, ensuring optimal results for a variety of machining tasks.
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Innovative Multi-Lock System: The M-type multi-lock design offers exceptional stability during operations, reducing tool movement and enhancing safety while increasing overall machining efficiency.
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Durable and Reliable Construction: Crafted from high-quality materials, this tool holder is built to withstand rigorous machining conditions, ensuring long-lasting performance and reliability.
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Versatile Blade Compatibility: Designed to accommodate a range of blades including TNMG160404, TNMG160408, TNMG160412, TNMG331, TNMG332, and TNMG333, providing versatility for different cutting applications.
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Complete Tooling Accessories Included: Each MTJNL3232P16 turning cutting tools comes with essential accessories such as a shim (MT1603), pin (CTM513), clamp (HL1813), screw (ML0625), and wrenches (L2.0, L3.0) for easy setup and maintenance.


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.