Single & Double Nozzle Spare Parts for Fiber Laser Cutting Machines
Upgrade your fiber-laser cutting performance with high-quality single and double nozzle spare parts, designed for precision, durability, and compatibility across top laser cutting heads. Whether you use a single-nozzle setup or a high-productivity double-nozzle configuration — we have the right spare parts for you.
Why Choose Quality Nozzle Spare Parts?
Using genuine nozzle spare parts ensures:
- Precise beam alignment and stable focal point, leading to cleaner cuts and minimal kerf width.
- Reliable height sensing and capacitive control, crucial for thin sheet cutting.
- Longer lifespan of nozzles and internal components, reducing unplanned downtime.
- Consistent cutting performance — less dross, smoother edges, lower scrap rate.
- Safe operation under high-power lasers (1 kW – 20 kW), avoiding heat damage or nozzle failure.
Our Spare Parts Range: Single Nozzle & Double Nozzle Components
We supply a wide range of spare components, including but not limited to:
- Nozzles (single & double) — copper, brass, specialty alloy, sizes ranging from 0.8 mm to 3.0 mm or as per requirement.
- Insulator rings / ceramic rings — heat-resistant ceramic insulators for nozzle holders.
- Nozzle holders / collets / adapters — suitable for various laser head brands.
- Sealing rings, O-rings, gas diffusers, swirl ring components — ensuring stable gas flow and cutting gas distribution.
- Protective tips, shields, consumables — parts prone to wear during cutting operations.
Compatibility & Fitment Guide
We offer spare parts compatible with leading fiber-laser cutting heads, including:
| Laser Head Model / Brand | Configuration | Compatible Spare Parts |
|---|---|---|
| Raytools BT210, BT240, BS08K, BS12K | Single & Double Nozzle | Nozzle, insulator ring, collet, gas diffuser |
| Precision heads (e.g. Precitec LightCutter / ProCutter) | Single Nozzle | Nozzle, ceramic ring, sealing kit |
| WSX / OSPRI / other generic heads | Single / Double Nozzle (as per model) | Standard nozzle kit, consumables |
Why Choose LaserCart Nozzles?
1. Perfect Gas Flow for Clean, Smooth Cuts
Our nozzles ensure stable gas pressure and optimal gas distribution, giving you cleaner edges and reducing post-processing.
2. Compatible with All Leading Laser Cutting Heads
Available for major brands like:
- Raytools
- Precitec
- WSX
- Fine Focus
- OSPRI
3. CNC-Machined for High Accuracy
Each nozzle is manufactured with micron-level precision for consistent cut quality across stainless steel, mild steel, aluminum, and other metals.
4. Reduce Rejection Rate & Improve Productivity
Switch to premium nozzles and instantly reduce cut defects by 20–40%.
5. Fast Delivery & India-Based Support
We ship across India with expert guidance to help you choose the perfect nozzle.
Compatibility Guide – Choose the Right Nozzle
Compatible Laser Heads
- Raytools (BM06, BM111, BT240, BT210, BM109)
- Precitec (LightCutter, ProCutter)
- WSX (Model A, Model B, NH series)
- OSPRI cutting heads
- Others — contact us for confirmation
| Material | Thickness | Recommended Nozzle |
|---|---|---|
| Mild Steel (O₂) | 1–10 mm | Single Layer – 1.0 / 1.2 mm |
| Stainless Steel (N₂) | 1–12 mm | Double Layer – 1.0 / 1.2 mm |
| Aluminum (N₂) | 1–10 mm | Double Layer – 1.2 / 1.4 mm |
| Thick Plates | 12+ mm | Double Layer – high-pressure |
Technical Specifications
| Component | Material / Rating | Suitable Laser Power / Gas | Notes |
|---|---|---|---|
| Nozzle (standard) | Brass / Copper, precision machined | Up to 6 kW with oxygen, up to 20 kW with nitrogen (depending on machine) | Use correct nozzle diameter for material & thickness |
| Double-nozzle holder | Alloy steel + Ceramic insulator | Heavy-duty steel sheets, high-power cutting | Ensure tight fitment to avoid instability |
| Insulator (ceramic ring) | High-purity alumina / ceramic | Resist high temperature, electrical insulation | Replace periodically to maintain height-sensing accuracy |
| Gas diffuser / swirl ring | Stainless steel / alloy | Smooth gas flow for cleaner cuts | Clean periodically to avoid clogging |
Installation & Maintenance Guide
- Turn OFF the laser machine and wait until the laser head is cool.
- Remove the existing nozzle and inspect the insulator ring, sealing kit and collet for wear or damage.
- Clean the nozzle holder seat gently (remove dust, debris).
- Install the new insulator ring / ceramic ring → ensure it sits flush and tight.
- Mount the new nozzle holder / nozzle as per manufacturer torque specs.
- Recalibrate the Z-height sensor (if your machine uses capacitive head positioning).
- For double-nozzle setups: ensure both nozzles are aligned properly; test with low-power cut first.
Maintenance tips:
- Inspect nozzle and insulator after every 100–150 cutting hours (or as recommended by your machine manual).
- Replace insulator rings periodically (every 45–60 days in high-usage setups) to maintain accuracy.
- Clean gas diffuser and swirl ring every 200 hours of operation to prevent clogging.
When to Replace Spare Parts / Consumables
Replace nozzle parts if you observe:
- Irregular cutting edges or excess dross
- Inconsistent or unstable height sensing
- Gas flow irregularities or excessive sparking
- Visible wear, cracks, or burn marks on nozzles, rings, or collets
Using worn-out spare parts can degrade cut quality, reduce efficiency, and may damage expensive components inside the laser head.
What’s the difference between single-nozzle and double-nozzle configurations?
Single-nozzle setups are simpler and suited for general cutting tasks. Double-nozzle configurations enable higher productivity — often used in high-volume industrial cutting — but require precise alignment and regular maintenance.
Can spare parts for one brand/model fit another brand’s laser head?
Not always. Spare parts dimensions, threading, insulator rings, and gas diffuser configurations vary by head model and brand. Always confirm compatibility before purchase — share your laser head model and system details for accurate recommendations.
How often should I replace insulator rings or nozzles?
Depending on cutting load and material, insulator rings may need replacement every 1–2 months; nozzles and consumables should be inspected frequently (every 100–200 hours) and replaced if signs of wear appear.
Does using premium spare parts really affect cutting quality?
Yes. High-quality, well-fitted nozzles and insulator rings maintain correct beam alignment, keep gas flow stable, and ensure accurate height sensing — all of which produce cleaner cuts, less rework, and longer machine/component life.
Order Genuine Spare Parts and Ensure Long-term Cutting Performance
At Lasercart, we believe in quality and reliability. Our spare parts are manufactured with precision, inspected for compatibility, and designed to meet high industrial standards. Whether you run a small workshop or a heavy-duty production unit — having the right spare parts can make a big difference to your output, machine health, and cost-efficiency.
If you are unsure about fitment or part selection — write to us with your laser head model and nozzle configuration. Our team will help you choose the correct spare parts.