
3D Printing Pen PCL
100% brand new and high qualityUsing high-quality materials, high purity, high precision, environmental protection, non-toxic, and biodegradable.The tolerance is within ±0.02mm, and the extrusion is evenly printed, which effectively improves the printing efficiency.The molding surface is smooth without bubbles, and the fluidity is strong after heating.specification:Color: as shown (randomly distributed)material: plasticLength: 5mCable diameter: 1.75mmTolerance: within ±0.02mmPrinting temperature: 70-100 degrees CelsiusPackage Included:1 roll of 3D printing suppliesnote:1. Due to the difference of light and screen, the color of the item may be slightly different from the picture.2. Please allow a slight deviation in the measurement data and make sure you don't mind before ordering.3. Please purchase according to the color comparison table. RETURN POLICY:CJ will deal with incorrect or missing products as follows:a. For incorrect products, CJ offers a full refund or replacement.b.