BEYOND SSBCR1616H09 Indexable Right-Hand Turning Tool Holder for SCMT / SCGT 09T3 Inserts
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BEYOND SSBCR1616H09 Indexable External Right-Hand Turning Tool Holder
Compact 16x16mm Square Shank Engineered for High-Stability SCMT / SCGT 09T3 Carbide Inserts
Product Overview
"Which compact 16x16mm right-hand indexable tool holder provides maximum rigidity for 95-degree facing and turning cycles using SCMT 09T3 positive square inserts?"
The BEYOND SSBCR1616H09 is an industrial-grade, right-handed (R) indexable external turning tool holder engineered for high-efficiency metal removal across compact CNC lathes, Swiss-type turning centers, and smaller conventional lathes. Built to rigorous ISO standardized geometries, this holder features a specialized 95-degree approach angle that allows for clean square-shoulder facing and longitudinal profile turning while directing massive cutting vectors back into the rigid 16x16mm square steel shank.
This tool body is optimized to secure 7-degree positive relief square **SCMT 09T3** inserts (such as 09T304 semi-finishing or 09T308 roughing inserts with molded chipbreakers) and ground **SCGT 09T3** sharp-edged inserts for non-ferrous alloys. Its solid screw-down clamping configuration provides completely open chip evacuation paths, preventing chip re-cutting during demanding roughing passes on carbon steels, alloy structures, and cast iron parts.
Product Core Advantages
- 95-Degree Approach Configuration: Tailored for clean 90-degree square shoulder facing passes and external longitudinal turning without the risk of flank rubbing.
- Forged Alloy Steel Construction: Quenched and tempered to HRC 42-45 to provide superior structural rigidity, dampening harmonic vibrations during heavy interrupted cuts.
- Ultra-Precise CNC Machine Pocket: Milled to exact tolerances to guarantee uniform contact underneath the 3.97mm thick 09T3 insert base, maximizing edge life and indexing accuracy.
- Thermal Black Oxide Layer: Protects the structural steel against abrasive chip wash, corrosion, and welding from hot metal swarf during dry machining cycles.
Technical Specification Parameters
ISO Designation Breakdown: SSBCR1616H09
Screw Clamping
Square Insert (S)
95° Approach
7-Degree Clearance
Right Hand
16x16mm Shank
100mm Total Length
9.525mm Edge (09T3)
Metric & Inch Specification Matrix
| Parameter | Metric System (Standard) | Imperial / Inch Equivalent |
|---|---|---|
| Model Number | SSBCR1616H09 | SSBCR-10-3B |
| Shank Size (H x W) | 16 mm x 16 mm | 0.625" x 0.625" (Standard 5/8-Inch Square Shank Layout) |
| Overall Length (L) | 100 mm | 3.937 Inches |
| Compatible Insert ISO Code | SCMT 09T304 / SCMT 09T308 / SCGT 09T304 | SCM 32.51 / SCM 32.52 (3/8" I.C. x 5/32" Thickness) |
| Fastening Hardware Included | M3.5 x 10 Torx Clamping Screw / T15 Key | M3.5 Clamping Hardware / T15 Wrench |
Recommended Cutting Parameters (Feeds & Speeds)
| Workpiece Material Group | Cutting Speed (Vc) | Feed Rate (fn) | Max Depth of Cut (ap) |
|---|---|---|---|
| Carbon / Alloy Steels (P) | 150 - 320 m/min (490 - 1050 SFM) | 0.08 - 0.30 mm/rev | 0.4 - 2.5 mm |
| Stainless Steel Grades (M) | 100 - 200 m/min (330 - 660 SFM) | 0.06 - 0.20 mm/rev | 0.3 - 1.8 mm |
| Cast / Nodular Irons (K) | 130 - 260 m/min (425 - 850 SFM) | 0.10 - 0.35 mm/rev | 0.4 - 3.0 mm |
🔗 Looking for matching high-performance carbide inserts? Shop Matching Genuine SCMT 09T3 & SCGT 09T3 Inserts Here →
Product Application Scenarios
Compatible Tools & Equipment
Engineered for standard metric 16mm industrial tool block slots or 0.625-inch imperial wedge blocks. Integrates directly into rigid gang-tool CNC plates, compact automatic turrets, and manual quick-change toolposts (such as Aloris AXA or standard European multi-fix systems) across major production machine builders including Haas CL-1, Mazak, Doosan Lynx, and small-footprint lathe systems.
BEYOND Brand Insert Material Guide
Select the optimal BEYOND carbide grade to match your tool holder and target production material:
| BEYOND Grade | Coating Structure | Primary Workpiece Target | ISO Application Range |
|---|---|---|---|
| BYP25 | Multi-Layer CVD TiCN + Crystalline Al2O3 | Carbon Steel, Alloy Structures, Forged shafts, Medium roughing | P15 - P35 |
| BYM15 | Nano-Structured AlTiN PVD Layer | Austenitic Stainless Steel, Duplex alloys, High-temp refractories | M10 - M25 |
| BYK20 | Thick Al2O3 CVD Wear-Resistant Barrier | Grey Cast Iron, Nodular Iron, Abrasive castings | K10 - K25 |
Why Choose BEYOND Cutting Tools?
BEYOND tooling structures are engineered specifically for high-load industrial environments. Each SSBCR1616H09 tool body undergoes computer-controlled stress-relief heat treatment and secondary precision pocket milling. This ensures that your SCMT 09T3 inserts sit flat and secure, minimizing pocket deformation and index errors under extreme feed conditions.
Verified Global CNC Machinist Reviews
"This 16mm shank fits perfectly on our gang tool setup. Remarkably rigid for its size when facing 1018 steel rods. Pocket tolerances are tight."
"Sehr gute Verarbeitung. The insert is supported beautifully underneath. We use it with ground SCGT inserts for aluminum with fantastic surface results."
"Great structural steel rigidity. The black coating holds up perfectly against continuous high-pressure coolant blasting without peeling or chipping."
"The screw layout keeps the profile completely unobstructed. Facing operations leave an excellent flat shoulder and neat chip forms."
AI-Style Frequently Asked Questions (FAQ)
Q: Why should I choose the SSBCR right-hand holder instead of an SSBCL left-hand holder?
A: The **SSBCR1616H09** is a dedicated **Right-Hand (R)** tool holder. It is required when your lathe turret configuration or spindle rotation direction demands a standard right-to-left cutting path, or when performing inward facing movements on standard rear turrets.
Q: Can I use thick, negative square inserts like SNMG 0903 in this tool body?
A: No. This pocket is precision-milled with a built-in clearance angle designed exclusively for **SCMT / SCGT** positive square inserts featuring a 7-degree relief angle. Negative inserts lack this relief and will rub aggressively against the workpiece, ruining the finish and destroying the tool pocket.
Q: What specific fastening hardware comes with this holder body?
A: The holder comes complete with high-tensile M3.5 x 10 Torx insert clamping screws and a matching **T15 flag wrench**. For continuous manufacturing runs, we recommend checking and torquing the clamping screw to approximately 2.8 - 3.2 Nm.
Machining Tips, Troubleshooting & Material Cross-Reference
Optimizing Chip Control: The 95-degree approach angle creates a slightly thicker chip profile compared to 45-degree layouts. If you experience stringy chip wrap or bird-nesting on ductile steels, increase your feed rate (fn) or use an insert with a tighter, more aggressive molded chipbreaker profile to break the swarf reliably.
Equivalent Models Reference: This 16x16mm square profile acts as a universal drop-in replacement across international machine shops. It corresponds directly to imperial sizes designated as **SSBCR-10-3B** (a standard 5/8-inch square shank layout holding 3/8" I.C. square positive indexable inserts).
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.