Strong Abs Consumables, Black, Sunlu Abs Filament 1.75Mm,, 1Kg Spool(2.2Lbs). Product Details ? ?ABS Strong 3D Filament?SUNLU ABS 3D filament is a type of strong and durable filament, ideal for printing durable items or functional parts that require higher heat resistance. ??1.75mm Filament Diameter?Dimensional Accuracy +/- 0.02mm. SUNLU filament has wide compatibility due to the small diameter error, it's suitable for almost all 1.75mm FDM 3D printers. ??Filament Spool Diameter?Spool Diameter: 8.00", Spool Width: 2.50", Spool Hub Hole Diameter: 2.20". The size of the SUNLU filament spool is suitable for hanging on a lot of FDM 3D printers. ??Printing Recommend Settings?For ABS 3D printer filament, we recommend printing at a nozzle temperature of 240-270C, bed temperature of 80-120C+, printing speed of 50-100mm/s. ??SUNLU Professional Team?SUNLU is a high-tech enterprise specializing in R D, production and sales of 3D filament, 3D printer, 3D pen, filament dryer, 3D resin and resin UV light curing box. ??High Quality Filament?Quality Raw Materials, Smooth Printing, Good Adhesion, Less Stringing, Less Warping, No Bubble, No Tangle, friendly for beginners. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.