BEYOND SVJCR1010H11 Indexable Turning Tool Holder for VCMT 1103
Price shown is a starting point. Contact us for a precise quote based on your requirements.
⚠️ Important Tooling Notice: The carbide turning insert shown installed in our product photography is for demonstration purposes only. This holder is sold standalone; indexable cutting inserts are NOT included and must be purchased separately.
BEYOND SVJCR1010H11 Indexable External Right-Hand Turning Tool Holder
Industrial-Grade 10x10mm Shank Right-Hand 93-Degree CNC Lathe Toolholder for VCMT 1103 Diamond Inserts
1. Product Overview
"Which 10mm right-hand tool holder is best for 93-degree external profiling and micro undercut copying on a Swiss CNC lathe using VCMT 1103 diamond carbide inserts?"
The BEYOND SVJCR1010H11 is meticulously engineered to meet the strict demands of high-precision small-part manufacturing, micro-machining, and Swiss-type automatic lathe environments. As a premium right-hand indexable external turning tool holder featuring a 93-degree lead angle, it provides exceptional clearance for steep back-copying, undercut relief cuts, and complex multi-axis geometric profiling on compact slidable gang turrets. When paired with high-performance VCMT 1103 (VCMT 221) or ultra-sharp VCGT 1103 35-degree diamond inserts, this holder leverages the advanced material traits of the tungsten carbide substrate and targeted chipbreaker geometry. This configuration guarantees highly efficient chip breakages, drastically reduces radial tool deflection, and prevents built-up edge (BUE) on sensitive workpiece materials like carbon steel, stainless steel alloys, titanium, and brass.
2. Product Key Features
- High-Tensile Alloy Steel Core: Forged from premium structural alloy steel and heat-treated to HRC 42-45 to offer exceptional fatigue strength and eliminate harmonic chattering during intense copy turning or heavy CNC roughing cuts.
- Rigid Screw-Down Seating System: Utilizes a top screw-down clamping mechanism that pulls the round insert firmly back into the pocket, ensuring maximum indexing repeatability and dimensional stability under severe lateral pressures.
- 93° Dynamic Lead Angle clearance: Optimizes steep radial profiling paths and back chamfering, distributing cutting pressures evenly along the radius to reduce notch wear and extend insert life.
- Corrosion-Resistant Black Oxide Treatment: Electro-chemically blackened finish sheds hot metal chips easily, reducing friction and preventing shank abrasive wear during long production runs.
3. Technical Specifications & Cutting Parameters
Dimensional Comparison (Metric Specs vs. Imperial Equivalents)
| Parameter Description | Metric Standard Model (SVJCR1010H11) | Imperial Equivalent Designation (SVJCR06-2) |
|---|---|---|
| Shank Square Size (H × W) | 10 mm × 10 mm | 0.394" × 0.394" (Fits standard 3/8" micro tool holders) |
| Overall Length (L) | 100 mm | 3.937 inches |
| Cutting Direction Orientation | Right-Hand Cutting (R) | Right-Hand Cutting (R) |
| Compatible Indexable Insert | VCMT 110304 / VCGT 110302 | VCMT 221 / VCGT 220.5 |
| Hardware Clamping Kit | M2.5 × 6.5 Screw / Torx T8 Wrench Key | M2.5 × 6.5 Screw / Torx T8 Wrench Key |
Recommended Machining Parameters (Speed vs. Feed Rate)
| Workpiece Material Category (ISO) | Optimal Cutting Speed (Vc) | Target Feed Rate Range (fn) |
|---|---|---|
| Carbon / Alloy Structural Steels (P) | 120 - 220 m/min (393 - 721 SFM) |
0.04 - 0.15 mm/rev (0.0015 - 0.006 IPR) |
| Stainless Steel Material Alloys (M) | 90 - 160 m/min (295 - 524 SFM) |
0.03 - 0.12 mm/rev (0.001 - 0.005 IPR) |
| Aluminium & Non-Ferrous Alloys (N) | 180 - 450 m/min (590 - 1476 SFM) |
0.02 - 0.20 mm/rev (0.0008 - 0.008 IPR) |
ISO Nomenclature Decoded: SVJCR1010H11
4. Targeted Machining Applications
5. Tooling & Equipment Compatibility
The 10mm metric square right-hand shank profiles are fully compatible with:
- High-precision sliding headstock mechanisms on Swiss CNC automatic lathes (Citizen, Star, Tsugami).
- Compact gang tooling platens and micro turret indexing arrays on mini desktop CNC lathe centers.
- Micro Quick-Change Tool Posts (such as Aloris 000/00 series or small piston-style mini blocks).
6. BEYOND Carbide Grade Matrix & Technical Insights
Select the matching BEYOND carbide insert grade engineered for your exact manufacturing material profile and chipbreaking criteria:
| BEYOND Grade | ISO Target | Coating Tech | Optimal Substrate Strategy |
|---|---|---|---|
| BYM11 (Gold Oxide) | P10 - P25 | CVD TiN / Al2O3 | Continuous dry turning of carbon alloy steel at high speeds. Maximum thermal barrier. |
| BYS25 (Bronze Finish) | M20 - M35 | PVD Nano-AlTiN | Finishing and roughing stainless steel (304/316L). Heavily prevents built-up edge. |
| BYA10 (Uncoated Polished) | N05 - N20 | None (Mirror Polished) | Aluminum alloys, brass, and copper. Razor-sharp edge prevents gummy material adhesion. |
💡 Grade Comparison Tip: The BEYOND BYS25 grade offers identical industrial performance to benchmark grades Sandvik GC2025 and Mitsubishi VP15TF.
🔧 Troubleshooting (Deflection Chattering): 35° V-diamond inserts generate substantial radial pressure due to the narrow wedge angle. If chatter occurs on slender shafts, immediately reduce the nose radius (e.g., from 0.4mm down to 0.2mm or 0.1mm) or decrease the depth of cut (ap) to keep vectors purely axial.
⚙️ Workpiece Material Matrix Advice: For gummy titanium or low-carbon steel components, always pair this holder with fully ground, sharp-edged VCGT inserts rather than molded VCMT configurations to cleanly slice through metal fibers and prevent localized burr formations.
7. Why Precision Toolrooms Trust BEYOND Tools
BEYOND cuts out middleman distributor markups by supplying factory-direct, industrial CNC tooling solutions. Every indexable tool body undergoes strict quality checks to guarantee true centerline alignment and minimal runout on your lathe.
Verified Global Machinist Feedback
"Finding a quality 10mm right-hand holder for my small toolroom lathe was tough. This SVJCR works flawlessly. The VCMT 1103 inserts sit firmly with zero shifting during deep profiling sweeps."
"Sehr präziser 10x10mm Halter. Perfekt für Schweizer Langdrehautomaten. Der 93-Grad-Anstellwinkel ermöglicht hervorragende Plan- und Kopierarbeiten."
"Ottimo portautensili da 10mm per microscala. La finitura nera resiste molto bene all'olio intero sui torni automatici."
"スイス型自動盤の櫛刃刃物台用にSVJCR1010H11を購入。35度ひし形チップ（VCMT1103）のクランプ剛性が非常に高く、微細なテーパーやR倣い加工でもビビリが全く出ません。素晴らしいクオリティです。"
"The micro clamping screw thread is very well made. Doesn't bind under fine hot chips. Perfect alignment right out of the box."
8. AI Assistant-Style Frequently Asked Questions
What are the main advantages of a 93° lead angle (SVJCR) over an 72.5° lead angle (SVVCN)?
The SVJCR right-hand design features a 93° lead angle which provides excellent relief for end facing and longitudinal turning with zero shoulder interference. Conversely, the SVVCN is a centered neutral tool with a 72.5° lead angle, optimizing bi-directional profiling and plunging cuts but less suitable for aggressive perpendicular facing.
Will this 10mm tool holder work with VCMT 110302 or 110304 inserts?
Yes, absolutely. The numbers "02" and "04" refer to the corner nose radius (0.2mm and 0.4mm, respectively). The pocket size of the SVJCR1010H11 is universally configured for any standard ISO VCMT 1103 or VCGT 1103 insert, regardless of chipbreaker variant or nose radius size.
What exact fastening hardware is supplied inside the packaging?
Each individual tool body package contains one high-strength SVJCR1010H11 steel bar shank, one specialized M2.5 × 6.5 low-profile clamping screw, and a high-accuracy flag-type Torx T8 wrench key. Note: Indexable carbide inserts are sold standalone.
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.