Laser Ceramic Ring D20.6 M8 H13.5 BODOR 3D Pipe Cutting Spare Parts Original OEM
The D20.6 M8 H13.5 Laser Ceramic Ring is a high-sensitivity sensor component engineered for BODOR brand fiber laser cutting heads, specifically optimized for 3D tube processing. As a specialized part, it serves as the essential insulation and signal transmission bridge within the capacitive height control system, ensuring the cutting head maintains a constant distance from the tube surface.
Manufactured by Jinan Allwin CNC Machinery Co., Ltd. (FWINCNC), this ceramic ring is built to withstand the high-speed multi-axis motion required for complex 3D pipe fabrication.
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PRODUCT DESCRIPTION
Key Specifications:
- Outer Diameter (D): 20.6mm
- Thread (M): M8
- Height (H): 13.5mm
- Core Material: Grade-A Zirconia Ceramic & Gold-Plated Copper
Technical Excellence & Features
- Optimized for 3D Tube Cutting: The compact 20.6mm diameter of this component allows for greater agility when cutting small-diameter pipes or intricate profiles, reducing the risk of mechanical interference.
- Ultra-Sensitive Signal Response: Utilizing gold-plated contact pins and high-purity silver paste, this ceramic ring ensures zero-latency transmission of the capacitance signal, effectively preventing nozzle collisions during rapid rotation.
- Superior Thermal Management: The zirconia material offers exceptional heat resistance and a low thermal expansion coefficient, ensuring that sensing accuracy remains consistent even under the radiant heat of high-power lasers.
- Precision M8 Threading: The M8 thread is precision-machined to provide an airtight seal, preventing auxiliary gas leakage and maintaining the focus of the gas jet for clean, burr-free tube edges.
Ceramic Ring Compatibility Guide
The D20.6 M8 H13.5 is a precision specification primarily compatible with:
- BODOR: Specifically designed for BODOR 3D laser tube cutting heads and specialized profile processing units.
- 3D Fiber Laser Systems: Ideal for robotic arm-mounted cutting heads and multi-axis pipe cutting machines requiring this specific footprint.
- Automotive & Furniture Industry: This ceramic ring is widely used in the production of car exhaust systems, fitness equipment, and steel furniture components.
Maintenance & Replacement Tips
To ensure the high-speed tracking performance of your 3D cutting system:
- Regular Cleaning: Periodically remove carbon dust and metallic debris from the M8 thread and the sensor surface using isopropyl alcohol.
- Contact Inspection: Keep the gold-plated pins on the ceramic ring free of oxidation to ensure a consistent electrical connection and prevent “Sensor Alarm” errors.
- Mechanical Check: During installation, ensure the component is correctly aligned with the 3D head’s axis to maintain signal symmetry during rotational cutting.
- Reliable Sourcing: Always use FWINCNC high-quality consumables to protect your expensive BODOR laser heads and ensure production continuity.



