S32T-MTJNL16 CNC Machine Boring Bar Tool Holder for Internal Turning, 32mm Diameter
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Overview:The S32T-MTJNL16 is a precision-engineered CNC machine boring bar designed for internal turning operations. It features a robust alloy steel construction with meticulous attention to detail, ensuring durability and high performance in machining tasks.
Specifications and Dimensions:
- Tool Holder Type: Left-hand tool holder
- Tool Cutting Edge Angle: 93°
- Relief Angle of Blade: 0°
- Internal Turning Tools Holder Material: Alloy steel, M-type
- Model: S32T-MTJNL16
- Diameter of Handle: 32mm
- Total Length: 300mm
- Length of Cutting Blade: 12mm
- Shim: MT1603
- Pin: CTM513
- Clamp: HL1813
- Screw: ML0625
- Wrenches Included: L2.0, L3.0
- Compatible Blade Inserts (Blade Types): TNMG160404, TNMG160408, TNMG160412, TNMG160416, TNMG331, TNMG332, TNMG333
Application:This CNC machine boring bar holder, S32T-MTJNL16, is essential for internal turning operations in CNC machine tools and lathes, offering reliability and performance with its robust alloy steel construction and precise design.
5-point description:
- Precision Design: Engineered for CNC lathes and machine tools, ensuring precise machining operations.
- Durable Construction: Made from high-quality alloy steel for longevity and reliability.
- Versatile Application: Suitable for various internal turning tasks, offering flexibility in CNC operations.
- Complete Set: Includes necessary accessories such as shims, pins, clamps, screws, and wrenches for immediate use.
- Optimized Performance: Designed with a 93° cutting edge angle for efficient cutting and minimal wear.
S32T-MTJNL16 CNC Machine Boring Bar Tool Holder
Specifications, Key Features, Applications of S32T-MTJNL16
Material, Dimensions, Included Accessories
Advantages of the S32T-MTJNL16:
-
Durability: Constructed from high-quality alloy steel, the S32T-MTJNL16 offers exceptional durability and longevity, ensuring reliable performance in demanding machining environments.
-
Precision Machining: Designed for internal turning operations, the holder provides precise control and accuracy, essential for achieving tight tolerances and high-quality surface finishes.
-
Versatility: Compatible with a range of cutting inserts (TNMG160404, TNMG160408, TNMG160412, TNMG160416, TNMG331, TNMG332, TNMG333), the holder supports various machining applications and materials, enhancing operational flexibility.
-
Secure Clamping: Features an M-type clamping mechanism and compatible components (Shim MT1603, Pin CTM513, Clamp HL1813, Screw ML0625) for secure and stable tool fixation, minimizing vibration and ensuring consistent cutting performance.
-
Ease of Use: Designed with user-friendly features such as standard wrench sizes (L2.0, L3.0), the holder facilitates straightforward setup and tool changes, reducing downtime and enhancing productivity.
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.