Dotbit Mini Compact 3D Printer – 18×18×18cm Build Volume, Auto Bed Leveling, High-Speed Silent Printing for PLA/PETG/ABS

The Dotbit Mini packs full-scale 3D printing capabilities into a space-saving frame, featuring a 7″×7″×7″ (18×18×18cm) build volume that handles diverse projects—from small parts to detailed prototypes. Its lightweight 4.5kg body (38×33×38cm dimensions) fits seamlessly in home workshops, classrooms, or office spaces, making professional 3D printing accessible anywhere. Equipped with a vibrant 2.8″ full-color LCD screen, it offers intuitive navigation and model previews for effortless operation.

Powered by a custom 32-bit control board and silent Trinamic 2209 drivers, the Dotbit Mini delivers smooth, quiet performance while reaching travel speeds of over 200mm/s. Advanced technologies like Input Shaper and Pressure Advance eliminate vibrations, ensuring crisp details even at accelerated print rates—perfect for both rapid prototyping and fine craftsmanship. With layer heights adjustable from 0.05mm to 0.25mm, it achieves exceptional surface quality across all projects.

The integrated precision probe enables fully automatic mesh bed leveling, creating a virtual height map of the print area before each job to guarantee flawless first layers. Its magnetic heatbed (up to 100°C) pairs with removable spring steel sheets—simply bend the sheet to release prints instantly. Choose from smooth, textured, or satin surfaces to match different material needs, with easy maintenance for long-term reliability.

Designed to work with a wide range of 1.75mm thermoplastics, the Dotbit Mini handles PLA, PETG, ABS, ASA, polycarbonate, nylon, wood-filled filaments, and more. Its 0.4mm default nozzle (with support for various diameters) and 280°C maximum nozzle temperature accommodate high-performance materials like PA-11, expanding your creative possibilities. Cold corners compensation ensures uniform heating across the bed for consistent results with all filaments.

Stay connected with built-in Ethernet and optional Wi-Fi capability, enabling wireless file transfers, remote print management, and over-the-air (OTA) firmware updates. For offline use, it also supports USB printing for versatile operation. Built on an open framework, it welcomes mods and tweaks, while continuous software/hardware updates ensure it evolves with your needs—backed by ongoing support for years to come.