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The Weerg Blog collects up-to-date articles on 3D Printing and CNC Machining.

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Technology

lathe

2 min read

The Lathe and Turning

A lathe is a fundamental machine tool in material processing, primarily used for metals, to perform turning operations on various workpieces. This tool has a long history and continues to be essential in numerous industrial and artisanal sectors.

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cnc milling

1 min read

Cnc Milling and Cnc Turning: which are the differences?

Cnc Milling and Cnc Turning: which are the differences?

Before starting to discuss the differences between CNC milling and CNC turning, it is very important to understand the concept of each machining operation and how the machine works.

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3d printer FDM and MJF

5 min read

MJF vs FDM 3D Printing: Comparison and Considerations

Since its inception in the 1980s, additive printing or 3D printing technology has evolved into various technologies. Today in this article, we will compare the two most popular and versatile 3D printing methods today: the very popular FDM 3D printing and Multi Jet Fusion technology. The latter,...

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Materials printed with MJF (multi jet fusion)

2 min read

Multi Jet Fusion (MJF) HP 3D Printing Materials and Properties

With HP's introduction ofMulti Jet Fusion technology, many things have changed in the 3D printing industry: the production capacity often 10 times higher than the old SLS technology, an uptime close to 100%, a very affordable production cost, but above all the production of excellent functional...

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3d printing injection molding

2 min read

Injection Molding vs MJF 3D Printing Which is Better?

When it comes to final part fabrication, the question of choosing injection molding vs. 3D printing is likely to surface. And today this question arises much more than in the past. Why?

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5 axis cnc

3 min read

What are the 5 axis in CNC?

Traveling back in time to Michelangelo’s day, there were no CNC online resources or the freedom to get a CNC instant quote online. The best tools that were available to use back then were a simple chisel and a hammer. Now, even though Michelangelo was able to create the iconic David statue with...

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3D nesting and 3D build

2 min read

What is 3D nesting and why the 3D build will save you up to 60%?

If you are a professional who prints many parts in PA12/PA11 nylon or polypropylene PP with HP Multi Jet Fusion technology, nesting on 3D build can help you to obtain savings of up to 60%. How? Let's see it together.

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Multi Jet Fusion (MJF) 3D Printing

3 min read

What is Multi Jet Fusion (MJF) 3D Printing?

HP multi jet fusion 3D printing technology from HP has certainly made impressionable, innovative manufacturing advancements since first launching. Though the entire technology itself is still relatively new, its profound value has generated a rippling effect across diverse industries, quickly...

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