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Important Things to Know About Multi-Extrusion 3D Printers | Printers with Dual Extruder (A20M)

Is a multiple extrusion 3D printer a trailblazing innovation within the 3D printing marketplace? Well, opinion varies. Several customers who had bought 3D printers with multi-extruder would complain that the filaments always blend their colors, while the blending of colors cause problem like color impureness and it does not give a clean break between filaments, resulting in some running or mixing of filaments when swapping during the print. Yet, instead of complaining the downside of next to nothing, more customers praise over its functional merits rather than its shortcomings. For instance, it brings such a convenience with its all-in-one extruder...
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The MOST Commonplace Applications of FDM 3D Printers

In most recent years, 3D printing technology has come out of nowhere, gaining its momentum and gathering its innovative advantages in this marketplace. With the rise of domestic 3D printers, the price of FDM3D printers on the market is becoming more friendly and more commonplace. As a result, it is quite promising for us to witness that a bunch of companies, schools, factories, scientific institutions and 3D printer fans are increasingly involved in this FDM 3D printing CARNIVAL. Some users might have various questions about this FDM technology lingered in their minds, like: What can a FDM printer print? What’s...
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Creating a 3D Art Your Own Using Geeetech TG21 Printing Pen

In this project, I’m going to give you a brief introduction to 3D printing pens, the application of it and the best use of it. For a beginner, 3D printing pen is something like a handheld magic wand. With filaments of various colors, it allows you to bring every possibility into reality. Breaking through the limitation of flat surface or 2D drawing, 3D printing pens allow you to make your creation out of papers. In that case, you can apply it to create any form or shape you want to draw in the air. How Does It Work? Like almost...
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3D Touch: The REAL Hands-free Levelling Accessory

Traditional Way of Leveling: Manual Leveling For every 3D printer, the success of the whole printing depends on whether the first layer of the printing is able to be evenly and steadily landing. Generally speaking, the thickness of the first layer should be 0.35mm as its optimal height. Closer distance between the nozzle and the hotbed will cause situations like extruding difficulty, uneven bottom layer and even the scratch onto the hotbed. Longer distance between them will cause situations like splicing ricketiness and even forming the threadiness in the air. In this case, bed levelling should be a vital part...