200mm x 3mm 3D Printer Borosilicate Glass Round Plate For Heated Bed Prusa \/ Mendel  Description:  1. High borosilicate glass materials and with high transparency 2. Great accessory for 3D printer 3. Type: high borosilicate glass round plate 4. Thickness: 3mm 5. Diameter: 200mm  Package included:  1 x 3D Printer Borosilicate Glass Round Plate