ZNK BOCI D28 H15 M11 Laser Nozzle — High-Speed Fiber Laser Cutting Nozzle
The BOCI D28 H15 M11 is a high-performance laser cutting nozzle designed for high-speed fiber laser cutting applications. With a 28mm nozzle diameter, 15mm overall height, and M11 mounting thread, it delivers excellent gas dynamics and cutting precision for demanding industrial environments.
This nozzle is engineered to support high-speed cutting of thin to medium-thickness metals, providing superior edge quality and reduced cutting time compared to standard nozzles.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | BOCI |
| Nozzle Diameter (D) | 28 mm |
| Nozzle Height (H) | 15 mm |
| Thread Size (M) | M11 |
| Material | High-purity copper |
| Processing | CNC precision machining |
| Surface Treatment | Polished / Nickel-plated (optional) |
| Application | High-speed fiber laser cutting |
Compatible Cutting Heads
- Precitec ProCutter series
- Raytools BM110 / BM111 series
- WSX laser cutting heads
- Generic fiber laser cutting heads with M11 nozzle mount
Key Features
- High-Speed Cutting — Optimized gas flow design for faster cutting speeds on thin sheet metals (0.5-6mm)
- Superior Edge Quality — Precision-machined nozzle orifice ensures consistent gas distribution and clean cuts
- Extended Service Life — High-purity copper material with optional nickel plating for enhanced durability
- Stable Performance — Tight dimensional tolerances (±0.02mm) for reliable cutting results
Applications
- Sheet metal fabrication (stainless steel, carbon steel, aluminum)
- Automotive component manufacturing
- Electronics and appliance production
- Advertising signage and metal crafts
- High-volume production environments
Why Choose ZNK?
- Direct Manufacturer — Factory located in Xuzhou, China, with ISO-certified production facilities
- Strict Quality Control — Every nozzle inspected for dimensional accuracy (tolerance ≤ ±0.02mm)
- Ample Stock — 2000+ nozzle models available for immediate shipment within 3 days
- OEM/ODM Welcome — Custom specifications available, MOQ 50 pieces





























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