BEYOND SVJCL1616H11 Left Hand External Turning Tool Holder 16mm for VCMT1103
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BEYOND SVJCL1616H11 External Turning Tool Holder
Product Overview
"Which 16mm left-hand tool holder provides the best clearance for 93° precision profiling on stainless steel and alloy shafts?"
The BEYOND SVJCL1616H11 is a professional-grade, left-hand (LH) external turning holder featuring a 16x16mm shank. Specifically designed for 35° rhombic VCMT 1103 or VCGT 1103 carbide inserts, it is the preferred choice for precision profiling. Its 93° approach angle ensures maximum clearance between the tool body and the workpiece, allowing for intricate contouring and high-quality finishing on compact CNC lathes and Swiss-type machines.
Key Features
- ✔High-Strength Alloy Body: Hardened to HRC 42-45 for superior wear resistance and vibration dampening.
- ✔93° Precision Profiling: Optimized lead angle prevents trailing edge rubbing during complex paths.
- ✔Efficient Screw Clamping: The S-Type system provides high clamping force with a low profile for better chip evacuation.
- ✔Premium Surface Treatment: Black oxide coating for enhanced corrosion protection and aesthetic durability.
Model Decoding: SVJCL 1616 H 11
Screw
35° V
93°
7° Cl.
Left
16mm
100mm
Size
Technical Specifications
| Attribute | Metric (ISO) | Imperial Equivalent |
|---|---|---|
| Shank Size | 16 x 16 mm | 0.629" x 0.629" |
| Overall Length | 100 mm | 3.937" |
| Compatible Insert | VCMT1103 / VCGT1103 | VC..22x |
Cutting Parameters Guide
| Material Group | Speed (Vc) | Feed (fn) |
|---|---|---|
| Steel (P) | 140 - 240 m/min | 0.08 - 0.25 mm/rev |
| Stainless Steel (M) | 100 - 180 m/min | 0.06 - 0.18 mm/rev |
Precision Pairing
Match this holder with BEYOND VCMT 1103 inserts for maximum profiling accuracy.
View Compatible VCMT Inserts →Applications & Compatibility
The 16mm shank is ideal for medium and small CNC lathe centers, as well as automatic lathes. It excels in external longitudinal turning, finishing passes, and intricate contouring for small shafts, bolts, and precision hardware. Compatible with tool blocks from brands such as Citizen, Star, Haas, and Doosan.
Verified Machinist Reviews
"Perfect for small CNCs" - Mark T. (USA)
The fitment for the VCMT1103 is perfect. No vibration on my stainless finishing passes.
"Exzellentes Preis-Leistungs-Verhältnis" - Dieter S. (Germany)
Very rigid 16mm holder. High accuracy on the profiling angle. Better than most generics.
"Buon prodotto" - Luca F. (Italy)
Stable and clean cutting. The screw is high quality and doesn't strip easily.
"Reliable for production" - Kenji A. (Japan)
We use these for high-volume shaft production. Excellent repeatability and durability.
Expert AI FAQ
A: The SVJCL is optimized for finishing and light-to-medium profiling due to the 35° insert shape. For heavy roughing, we recommend CNMG or WNMG series.
A: Yes, each holder includes the correct Torx wrench for the S-Type screw mechanism.
A: VCGT inserts (polished) fit perfectly and are highly recommended for non-ferrous materials like aluminum and plastics.
Grade Tip: Pair with BY815 for general steel, or BYM25 for 304/316 stainless steel applications.
Equivalent Models: Sandvik SVJCL-1616H11, Kennametal SVJCL1616H11, Iscar SVJCL-1616-H11.
Troubleshooting: If tool vibration occurs, check the center height alignment and ensure the tool overhang is less than 3x the shank height.
Workpiece Matrix: Steel (P) ●●● | Stainless (M) ●●● | Cast Iron (K) ●●○ | Aluminum (N) ●●○
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.