Sovol 3D Printer PLA Filament 1.75mm Spool Printing Materials, Wiring Tightness, Dimensional Accuracy (Black*1 White*1)

Color: Black, White, Blue, Green, Yellow, Purple, Pink Filament weight: 1 KG/ Spool Diameter: 1.75mm (99% Probability±0.03mm) Bed Temp: 45-60℃ Nozzle Temp: 190-210℃ Printing Speed: 40-70mm/s Retraction for Bowden: 4-6mm Retraction for Direct Drive: 0.5-1mm Package Size: 210*210*140mm HIGH PRECISION:Sovol PLA filament of 1.75mm diameter, minimum dimensional tolerance ±0.03mm, which makes filament outflow smoother and come out homogeneous. The high-precision printing size makes the fusion between layers very good for better printing results. You don't have to worry about big changes in diameter causing breaks for thicker and thinner layers during the filament feeding. CLOG-FREE AND NO BUBBLE:Sovol PLA filaments are vacuum sealed with desiccant to protect the filament from moisture to achieve high-precision printing. No clogging and bubble-free. TANGLE-FREE AND EASY TO USE:Auto-mechanical winding to make sure the wire is neatly arranged and less tangled, and to avoid possible snap and line breaking. ECO-FRIENDLY:Spool made from recycled materials. No odor, no pollution, and non-toxic during printing.  WIDE COMPATIBILITY:Compatible perfectly with any 3D printer that uses 1.75mm diameter filaments.