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BIQU Nebula is an all-metal dual-gear extruder for FDM 3D printers that delivers precise, stable filament feeding even at high speeds. Its dual gears grip from both sides, boosting extrusion accuracy and reducing under-extrusion, while hardened steel drives and an all-metal body offer durability and heat resistance. It supports 1.75 mm filaments (PLA, ABS, PETG, TPU/TPE, nylon, carbon blends) and is compatible with Bowden and Direct Drive setups. Includes Nebula unit, cables, screwdriver, wrench, and sticker.

• Dual-gear mechanism for stable, high-speed filament feeding
• All-metal construction with hardened steel drive gears
• Wide filament compatibility: 1.75 mm PLA, ABS, PETG, TPU, nylon, carbon blends
• Bowden and Direct Drive mounting compatibility
• Enhanced extrusion accuracy with reduced under-extrusion
• Package contents: Nebula unit, cables, screwdriver, hex wrench, sticker