BM06K-3D-90° High-Performance Auto-Focus Cutting Head
Product Description |
The BM06K-3D-90° is a high-performance 3D laser cutting head engineered for precision, durability, and adaptability. Designed for medium to high-power applications up to 6kW, it supports multiple mainstream fiber laser interfaces such as QBH and G5, ensuring seamless integration with various laser sources.
Equipped with advanced features like real-time temperature monitoring and multi-layer lens protection, the BM06K-3D-90° ensures superior cutting efficiency and long-term stability in demanding industrial environments.
Key Features |
Wide Focus Range & Auto-Focus
Travel Range:
• ±40mm (F220mm)
• ±72mm (F300mm)Faster focal point adjustment with collimation-based focus tuning compared to traditional focus lens shifting.
Smart Thermal Monitoring
Integrated temperature monitoring sensor for the lower protective lens.
Real-time temperature display via mobile app or PC dashboard.
Over-temperature alarm output protects optical components and ensures safe operation.
Efficient Cooling System
Both collimating and focusing lens groups feature dedicated cooling channels.
Additional nozzle cooling airflow protects the nozzle and ceramic components, allowing for longer continuous working hours.
Multi-Layer Lens Protection
Four strategically placed protective lenses reduce contamination risks during fiber interface or lens replacement.
Prolongs the service life of critical optics including collimating and focusing lenses.
Optimized Structural Design
Fully sealed integrated body to prevent dust and water ingress.
Enhanced QBH and G5 interface design improves laser compatibility and prevents rust or jamming due to water leakage.
Technical Specifications |
Parameter | Value |
---|---|
Focus Range | ±40mm (F220mm), ±72mm (F300mm) |
Max Speed | ≤200 mm/s |
Max Acceleration | ≤10 m/s² |
Precision | 0.01 mm |
Numerical Aperture | 0.14 |
Nozzle Type | Single-layer, Double-layer, Custom |
Nozzle Aperture Range | 1.0 / 1.2 / 1.5 / 2.0 / 2.5 / 3.0 / 3.5 / 4.0 / 4.5 / 5.0 mm |
Auxiliary Gas Pressure | ≤30 bar |
Net Weight | ~7.5 kg |

Applications |
3D laser cutting for complex contours and precision parts
High-speed sheet metal cutting
Suitable for carbon steel, stainless steel, aluminum, and other industrial materials
Why Choose the BM06K-3D-90°?
Whether you're upgrading your factory’s laser system or building a new high-performance line, the BM06K-3D-90° cutting head delivers unmatched speed, adaptability, and protection. Its intelligent design and real-time monitoring technology keep your operations running smoothly and safely.