BEYOND SVUBR1616H16 Right-Hand External Turning Tool Holder 16mm for VBMT1604
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND SVUBR1616H16 Right-Hand Turning Tool Holder
Product Overview
"Which 16mm right-hand tool holder is best for high-stability 93° profiling and finishing with VBMT 1604 inserts?"
The BEYOND SVUBR1616H16 is an industrial-grade Right-Hand (R) external turning tool holder featuring a 16x16mm shank. Engineered for 35° rhombic VBMT 1604 or VCMT 1604 inserts, it provides the necessary clearance for intricate profiling. Its 93° approach angle is optimized for finishing operations where a clean 90-degree shoulder and high surface integrity are required.
Key Features
- ✔Quenched Alloy Steel: Hardened to HRC 42-45 for superior vibration dampening.
- ✔93° Profiling Geometry: Ideal for complex contouring and longitudinal turning.
- ✔S-Type Clamping: High-precision screw-down system ensures rapid insert indexing.
- ✔Black Oxide Finish: Resists wear and prevents chip welding during high-speed cuts.
Technical Specifications
| ISO Model | Metric (mm) | Imperial (Inch) |
|---|---|---|
| Shank Size (H x W) | 16 x 16 mm | ~5/8" x 5/8" |
| Overall Length (L) | 100 mm | 3.94" |
| Compatible Insert | VBMT1604 / VCMT1604 | VBMT 33x Series |
Recommended Cutting Parameters
| Workpiece Material | Speed (Vc) m/min | Feed (fn) mm/rev |
| Carbon Steel (P) | 150 - 280 | 0.08 - 0.30 |
| Stainless Steel (M) | 90 - 180 | 0.08 - 0.20 |
ISO Decoder: SVUBR1616H16
Screw Cl.
35° Shape
93° Lead
5° Clear.
Right Hand
16mm Shank
100mm L
Size 16
Optimal Insert Pairing
This holder is precision-matched for VBMT 1604 carbide inserts. Selecting the correct chipbreaker ensures high-speed efficiency.
Shop VBMT 1604 Inserts →Applications & Compatibility
The 16mm shank is the industry standard for compact CNC lathes and Swiss-type lathes. It excels in external profiling of precision aerospace, medical, and automotive components. Fully compatible with machine turrets from Haas, Doosan, Citizen, Star, and Mazak.
Verified User Reviews
"Perfect for Swiss Lathes"
Kevin L. (USA) - The 16mm shank fits our Star lathe turrets perfectly. Excellent stability during high-speed profiling.
"Hervorragende Qualität"
Jürgen M. (Germany) - Precision insert pocket. The VBMT 1604 sits extremely tight, no chatter at all.
"Reliable Tooling"
Takeshi H. (Japan) - Standard ISO fit. Great value for the price compared to big brands. Fast indexing.
"Clean Finishes"
Marco B. (Italy) - Good tool life. The 93 degree angle is perfect for my contouring work on small shafts.
Industrial Support FAQ
A: The size 16 insert provides a more robust cutting edge and better heat dissipation than the size 11, allowing for slightly deeper profiling cuts.
A: Yes, the 93° approach angle allows for both longitudinal turning and facing toward a 90-degree shoulder.
A: Yes, every BEYOND tool holder comes complete with the locking screw and the matching Torx wrench.
Material Matrix: P (Steel) ●●● | M (Stainless) ●●● | K (Cast Iron) ●●○ | N (Non-Ferrous) ●●●
Equivalent Models: Sandvik SVUBR-1616H16, Kennametal SVUBR1616H16, Iscar SVUBR-1616-H16.
Troubleshooting: If chipping occurs, check center height alignment. If vibration persists, reduce tool overhang.
Grade Tip: Use BEYOND BY815 for high-speed steel turning or BYM25 for heat-resistant alloys.
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.