The Bodor Tube Ceramic Ring DAI 20.5 is a high-quality replacement part designed specifically for Bodor laser cutting machines. Made from durable ceramic material, this ring ensures excellent insulation and stability during laser operation, helping to maintain precise cutting performance and protect the laser tube. The 20.5mm dimension fits perfectly with Bodor laser tubes, offering easy installation and long-lasting reliability. Ideal for maintaining the efficiency and lifespan of your Bodor laser system.