News
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UV Printing: A Game Changer in Digital Decoration
What is UV Printing? UV printing is a modern digital printing technique that uses ultraviolet (UV) light to cure, or dry, specially formulated inks instantly as they are printed . Unlike traditional printing, which relies on air drying or heat to evaporate solvents into the ink, UV printin...Read more -
Injection Molding Surface Finish Standards How to Select the Finish You Want？
As a high-performing sales person in a rapid prototype factory now belong to, I can tell you that perhaps the most important, yet the least understood, element of your project is the surface finish. The surface finish of your injection-molded part affects not only the aesthetics of the part; it a...Read more -
Blueprint of Creation: Which 3D Printing File Format Wins?
Picture this it’s all hands on deck in the rapid prototyping factory. Messages fly, printers roar to life but before you hit ‘print’, you need to answer that all-important question: “What’s your file format?” As your partner on the production floor, I’m n...Read more -
Why Do CNC Parts Bubble? And How to Fix It.
Transparency is the keenest form of testing that a client applies to the rapid prototype. When they demand a transparent polycarbonate (PC) part, or an acrylic (PMMA), or even ABS , they’re not just trying their fit—they’re trying their light. They want to see through it like glass. But to...Read more -
Why does sheet metal crack during sheet metal bending? Causes & Solutions
We’ve seen it all when it comes to sheet metal going wrong in the bending stage. Cracked corners, torn edges, complete breaks. It not only wastes material, it destroys schedules. Let’s talk about the true reasons for bend cracks and more importantly, fixing them. Common causes of cracking ...Read more -
Common Powder Coating Defects in Sheet Metal Fabrication & How to Fix Them
As an A+ sales wizard at a super-fast rapid prototyping factory, I’ve seen many a sheet metal project sabotaged by sub-par powder coating. Powder coating is your good’s gaudy face. it protects against rust, enhances appearance and even resists scratching. But defects? Oh boy, they just scream “ch...Read more -
Why Anodizing Color Is Uneven After CNC Machining?
In rapid prototyping or low volume runs, it is often the surface finish that turns a borderline “looks right” part into a bona fide “works right” component. One of the more common post-processing methods for CNC machined aluminum parts is anodizing, typically Type II (sulfuric acid) or Type III h...Read more -
What is Pressure Die Casting? A Guide to High-Volume Precision
Now I’m a senior account manager over at a leading rapid prototype factory, and I see this same confusion every day. The client wants the strength of metal but needs the ability to do all those fancy details of plastic. How do you do this? The answer is often Pressure Die Casting. But what is it,...Read more -
The Guide to Sheet Metal Joining Strength, Speed, and Secrets
As someone who has toured a rapid prototype factory for over a decade, I see the same mistake every week. Engineers create beautiful, complex enclosures but forget the basic rule: You can’t cast a big block of steel for every part. Eventually, you’ve got to join two pieces together. Choose...Read more -
How to Convert STL to STEP Files? 1 Minute Guide
In order to understand what the need for conversion is, we need to explain each format first. The two formats are: STL (Standard Tessellation Language) Format The STL file format creates a representation of a three-dimensional object using many small triangles that together form a mesh. It d...Read more -
How to Make Great Technical Drawings: A Manual for Manufacturing Success
The difference between a “good” drawing and an “excellent” drawing is really, cost, timing, and survival. An excellent drawing tells the story. It tells the CNC machinist where to hold the micron, the sheet metal handler where to bend it, the inspector what “good” means. A bad drawing gene...Read more -
What Are Geometric Dimensions and Tolerances (GD&T)?
A lot of product designers send over perfect 3D models that are impossible to manufacture. It usually comes down to two things. Geometric Dimensions and Tolerances (GD&T). （GD&T symbols） Without a GD&T you’re going to pay for “tight” tolerances where you don’t need them and ...Read more
