BEYOND SVJCR2525M16 External Turning Tool Holder 25mm for VCMT1604
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BEYOND SVJCR2525M16 External Turning Tool Holder
Product Overview
"Which right-hand tool holder is best for 93° profiling and high-precision finishing on steel workpieces using V-shape inserts?"
The BEYOND SVJCR2525M16 is a professional-grade, right-hand external turning tool holder specifically engineered for the 35° rhombic VCMT 1604 or VCGT 1604 inserts. Featuring a 93° approach angle, it provides exceptional clearance for intricate profiling and contouring. The body is forged from high-strength alloy steel with advanced heat treatment, ensuring maximum rigidity and vibration dampening for superior surface finishes.
Key Features
- ✔93° Precision Geometry: Optimized for clearance in profiling and undercutting.
- ✔S-Type Screw Clamping: Ensures maximum insert stability and easy indexing.
- ✔High-Strength Alloy Steel: Heat-treated to HRC 42-45 for longevity and wear resistance.
- ✔Black Oxide Finish: Superior corrosion resistance for industrial environments.
ISO Code Decoding: SVJCR 2525 M 16
Screw
35° V
93°
7° Cl.
Right
25mm
150mm
Size
Technical Specifications
| Feature | Metric (Standard) | Imperial Equivalent |
|---|---|---|
| Shank Size | 25 x 25 mm | 1" x 1" |
| Overall Length | 150 mm | 5.90" |
| Compatible Insert | VCMT1604 / VCGT1604 | VC..33. |
Recommended Cutting Parameters
| Material | Speed (Vc) | Feed Rate (fn) |
|---|---|---|
| Steel (P) | 160-260 m/min | 0.1-0.35 mm/rev |
| Stainless (M) | 100-180 m/min | 0.08-0.25 mm/rev |
Need Matching Inserts?
Complete your setup with high-performance VCMT 1604 inserts.
Browse Compatible Inserts →Applications & Compatibility
Perfect for external profiling, longitudinal turning, and finishing. Highly effective for machining workpieces in Automotive, Aerospace, and General Engineering. Compatible with Haas, Mazak, Doosan, and DMG Mori CNC Lathes with 25mm tool capacity.
Verified Industrial Reliability
"Superb Rigidity" - James W. (USA)
Running this on 4140 steel. Minimal vibration even at high feeds. BEYOND is now my go-to brand.
"Excellent Value" - Lars M. (Germany)
Precision is comparable to top-tier European brands at half the cost. Fast shipping too.
"Ottimo prodotto" - Marco F. (Italy)
La stabilità del inserto è eccellente per la profilatura su acciaio inox.
"Quality Finish" - Kenji S. (Japan)
Very durable holder. Surface finish on my lathe parts is crystal clear.
Expert Technical FAQ
A: Yes! SVJCR2525M16 fits both VCMT (Steel/Stainless) and VCGT (Aluminum) 1604 inserts perfectly.
A: The 93° approach angle is the industry standard for external profiling. It provides clearance for the tool body to contour without rubbing against the workpiece.
A: The "R" in SVJCR indicates this is a Right-Hand tool holder. If you need left-hand, please look for SVJCL.
Workpiece Material Matrix: P (Steel) ●●● | M (Stainless) ●●● | K (Cast Iron) ●●○ | N (Alu/Non-Ferrous) ●●●
Equivalent Models: Sandvik SVJCR-2525M16, Kennametal SVJCR2525M16, Iscar SVJCR-2525M-16.
Troubleshooting Tip: If chatter occurs, ensure center height is accurately set and reduce overhang to the absolute minimum.
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.