BEYOND SPB Parting & Grooving Tool Blade
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND SPB Parting & Grooving Tool Blade
High-precision carbide blade designed for CNC parting and grooving applications. Provides superior wear resistance and cutting stability for steel, stainless steel, and non-ferrous metals.
Key Features
Premium Carbide
Made of high-performance carbide, ensuring longer tool life and resistance to chipping during continuous cutting.
Excellent Heat Resistance
Maintains cutting edge stability at high temperatures to reduce deformation and wear.
Multiple Sizes
Available in SPB26 / SPB32 / SPB40 and other common sizes to fit various holders and materials.
Stable Clamping
Precision groove design ensures strong and accurate blade positioning in the tool holder.
Technical Specifications
| Model | IC (mm) | Thickness (T) | Corner Radius (R) | Suitable Material |
|---|---|---|---|---|
| SPB26-3 | 26.0 | 3.0 | 0.4 | Steel / Stainless Steel |
| SPB32-4 | 32.0 | 4.0 | 0.6 | Aluminum / Non-ferrous Metals |
| SPB40-4 | 40.0 | 4.0 | 0.8 | Heavy-duty Roughing |
*The above data is for reference only. Please confirm specifications before ordering.
Installation & Usage Tips
- Clean the tool holder and contact surfaces before installation.
- Align the blade correctly in the holder slot and tighten screws to the recommended torque (4–6 N·m depending on holder size).
- Start with light cutting parameters to verify stability, then increase gradually.
- Recommended Cutting Parameters:
- Steel: Vc = 80–150 m/min; ap = 0.2–2.0 mm; f = 0.03–0.25 mm/rev
- Aluminum: Vc = 200–500 m/min; ap = 0.5–3.0 mm; f = 0.05–0.4 mm/rev
FAQ
- Q1: Can this SPB blade be used for deep parting operations?
- A: Yes. Choose a suitable blade thickness and radius based on depth and rigidity to avoid chipping.
- Q2: Do you support OEM or logo engraving?
- A: Yes. We offer OEM engraving and custom packaging for bulk orders. Please contact us for MOQ and lead time.
- Q3: Are coated blades available?
- A: Yes. TiCN, TiAlN, and other coatings are available to improve performance for different materials.
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.