thermal paper roll 80mm*80mm*12.7mm 60g paper packing:50roll/carton thermal paper roll1) Width(mm): 57, 70, 75, 80, 114 (other size are avaliable according to the customers requirements) 2) Diameter(mm)45, 50, 60, 80, 100, 160 (other size are avaliable according to the customers requirements) 3) Core Diameter: 12,7mm(1/2"), 18mm(3/4"), 25.4mm(1" ),(other size are avaliable according to the ...