S16Q-SVQCR11 CNC Internal Boring Bar Tool Holder | 117.5° Cutting Angle & Alloy Steel
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND S16Q-SVQCR11 Internal Turning Tools Holder S16Q SVQCR11 SVQCR 11 Carbide Boring Bar SVQCR Carbide Inserts VCMT1103 VCMT110304
-
S16Q-SVQCR11 Information Overview
-
Overview
Introducing the S16Q-SVQCR11 Mechanical Lathe CNC Internal Boring Bar Tool Holder, designed for exceptional performance in CNC machining. Featuring a unique cutting edge angle of 117.5° and a robust 7° blade relief, this tool holder is constructed from high-quality alloy steel, ensuring durability and precision for all your internal turning needs.
-
Dimensions and Specifications of S16Q-SVQCR11 Boring Bar Holder Lathe
-
Features and Specifications
- Model: S16Q-SVQCR11
- Package Includes: S16Q-SVQCR11 Tool Holder and compatible Screws, and Wrenches
- 117.5° cutting edge angle and 7° relief angle.
- Material: alloy steel
- Type: S-Type (Screw-type)
- Handle Diameter: 16mm
- Total Length: 180mm
- Cutting Blade Length: 11mm
- Screw Size: M2.5*7
- Wrench: T8
- Compatible Blades: VCMT110302 VCMT110304 VCMT110308 VCMT220 VCMT221 VCMT222
-
5-Point Description
- Precision Cutting: Features a cutting edge angle of 117.5° for optimal internal turning and enhanced machining accuracy.
- Durable Construction: Made from high-grade alloy steel, ensuring longevity and performance under rigorous machining conditions.
- Compact Design: With a handle diameter of 16mm and a total length of 180mm, it provides ease of use and control during operation.
- Versatile Insert Compatibility: Works seamlessly with VCMT110302, VCMT110304, VCMT110308, VCMT220, VCMT221, and VCMT222 inserts for flexible machining tasks.
-
Ideal for CNC Applications: Perfectly suited for CNC machine tools and lathes, enhancing efficiency in boring bar and cutting operations.
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.