Hot ink Roll: hot ink roll used for coding date and batch Competitive price, outstanding after service, prompt delivery Hot ink roll: Temperature range 80-180 Degree Celsius Inner diameter:12mm Outer diameter:36mm,40mm,or other as per your requirementsHeight:10mm,15mm,30mm,40mm,or other as per your requirementsColor:black,white,red,yellow,and other by arrangement Hot ink roll