IC3D Red 1.75mm ABS 3D Printer Filament - 1kg Spool - Dimensional Accuracy +/- 0.05mm - Professional Grade 3D Printing Filament - MADE IN USA 1kg of 1.75mm ABS 3D printer filament Filament diameter is 1.75mm +/-0.05, ovality (roundness) is within 4% and weight is 2.1lb +/- 0.1 Printing temperature range is 220 - 230C Made in the USA under strict quality standards Compatible with the following 3D printers (with heated beds): Reprap, Afinia, MakerBot, PrintrBot, UltiMaker, Airwolf, Makergear, Up!, Lulzbot, Flashforge, Solidoodle, 3doodler (pen), Delta, Mbot, Type A