Product description
          
        
          
            Shipping & Return
          
        
      Chase Laser BM-Series Auto-Focusing Fiber Laser Cutting Head
Auto-focusing cutting heads for fiber laser machines, available in multiple BM-series models (BM109 / BM111 / BM114S / BM115). Designed for stable kerf quality, quick piercing, and reliable operation in sheet metal fabrication.
Why it matters
- Auto-focus drive for fast piercing and material changeovers.
 - Protective glass modules shield the optics to reduce contamination.
 - Dual water-cooling and dustproof construction for high-duty cycles.
 - QBH interface options and standard assist-gas pressure ratings.
 
Model overview
| Model | Power class | Auto-focus stroke | Typical optics | 
|---|---|---|---|
| BM109 | ~1.5 kW class | ~17 mm | Collimator 75/100 mm; Focus 125/150 mm | 
| BM111 | ≤3.3 kW class | +10/-12 mm | Collimator 100 mm; Focus 125/155/200 mm | 
| BM114S | ~6 kW class | ~25 mm | Focus 150/200 mm | 
| BM115 | 6–12 kW class | ~25 mm | High-power configuration | 
Variants & ordering
- Model: BM109 / BM111 / BM114S / BM115
 - Optics sets: See variant dropdown (collimator/focus combinations)
 - Interface: QBH standard (others per model)
 
Note: Select the model and optics set according to your laser power and materials. Contact us for a bundle with lens sets, nozzles, and protective windows.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.