Laser Ceramic Ring D41 M11 H27 precitec Cutting Nozzle Holder Spare Parts
Manufactured by Jinan Allwin CNC Machinery Co., Ltd. (FWINCNC), this component is optimized for high-power industrial cutting configurations, offering the mechanical durability and sensitivity required for high-speed metal processing.
PRODUCTS CATEGORIES
PRODUCT DESCRIPTION
Key Specifications:
- Outer Diameter (D): 41mm
- Thread (M): M11
- Height (H): 27mm
- Core Material: Industrial Zirconia Ceramic & Gold-Plated Copper
Technical Excellence & Features
- OEM Compatibility: This component is precisely engineered to match the electrical impedance and exact physical dimensions of the original Precitec configurations, guaranteeing a perfect fit and immediate signal restoration.
- Sensitive Capacitance Signal Feedback: Featuring gold-plated contact pins, the part delivers real-time, zero-latency feedback to the height controller, protecting the laser head from potential collisions.
- Superior Thermal Durability: The zirconia body exhibits low thermal expansion and outstanding heat resistance, allowing it to withstand high-power cutting operations without cracking or signal drift.
- Precision M11 Threading: The M11 thread is precision-machined to ensure an airtight seal, preventing cutting gas leakage and preserving gas jet alignment for clean, burr-free cuts.
Ceramic Ring Compatibility Guide
The D41 M11 H27 specification is a specialized industrial part primarily compatible with:
- Precitec: Optimized as a replacement ceramic ring for ProCutter and LightCutter fiber laser cutting heads.
- High-Power Fiber Laser Systems: Suitable for medium-to-high wattage laser cutting machines utilizing Precitec technology.
- Industrial Sheet Metal Fabrication: This component is widely used in automotive, agricultural machinery, and heavy industrial fabrication sectors.
Maintenance & Replacement Tips
To maintain the peak tracking performance of your Precitec system:
- Regular Cleaning: Periodically remove carbon dust and metallic debris from the M11 thread and the sensor surface using isopropyl alcohol.
- Contact Inspection: Keep the gold-plated pins on the sensor free of oxidation to ensure a consistent electrical connection.
- Mechanical Alignment: During installation, ensure the component is properly seated and the M11 thread is not over-tightened to avoid physical stress on the zirconia body.
- Reliable Sourcing: Always use FWINCNC high-quality consumables to protect your expensive cutting heads and ensure long-term production stability.

