CNC machining is a precise process, but even experienced operators face issues that lead to wasted material, delayed projects, or faulty parts. From workpiece overcutting to collisions, these problems often stem from small mistakes—like incorrect tool settings or poor programming. This guide breaks down the most common CNC machining problems, explains their root causes, and […]
1. Toxicity Basics: Are Photosensitive Resins Dangerous by Nature? The short answer is: photosensitive resins are not inherently highly toxic, but their toxicity risk depends on the material state and usage conditions. To understand this clearly, let’s compare the properties of photosensitive resins in uncured and cured states. Resin State Key Components Involved Volatility of
If you’re planning to manufacture parts via CNC machining, the first question you’ll likely ask is: How much will it cost? The cost of CNC machining a part isn’t fixed—it depends on factors like material choice, machining time, and part complexity. This guide breaks down every key cost driver, provides real-world examples, and shares tips
Have you ever stared at a 3D printer, wondering how it turns a digital file into a physical object? Or struggled with failed prints—like warped parts or missing layers—and didn’t know why? Understanding how 3D printers print is the key to fixing these issues. This guide breaks down the 6 core steps of the 3D
Whether you’re a manufacturer sourcing custom parts or an engineer budgeting for a project, understanding how to calculate CNC machining fees is critical to avoiding overspending or misquoting. CNC machining fees aren’t arbitrary—they’re based on tangible factors like material costs, machining time, and equipment type. This guide breaks down the 4 most reliable calculation methods,
1. Basic Property: Why Unmodified 3D Printing ABS Lacks Conductivity? To answer the core question directly: unmodified 3D printing ABS (Acrylonitrile-Butadiene-Styrene Copolymer) is not conductive. This is determined by its intrinsic material structure and conventional performance, as detailed in the table below. Aspect Key Details Impact on Conductivity Molecular Structure Composed of three monomer units:
If you’re a product engineer or procurement professional working on optical products—like LED lighting fixtures, medical endoscopes, or display devices—the 3D printing of the prototype model of the light guide column is a game-changer. Light guide columns need precise structures to conduct light efficiently, and 3D printing lets you quickly turn designs into testable prototypes,
If you’re exploring metal 3D printing for prototyping, production, or specialized projects, one of the first questions you’ll ask is: What’s the cost per gram? The answer depends on multiple factors—from material type to production volume—but this guide breaks down the key details to help you calculate and optimize expenses. 1. Cost Per Gram of
If you’ve ever faced costly material waste, broken tools, or flawed parts due to untested CNC programs, CNC machining simulation technology is your solution. This advanced software-based tool lets you “test-run” machining processes before hitting the start button—but how does it work? Which industries benefit most? And how can you overcome its challenges? This guide
If you’re a product engineer or procurement professional working with 3D printing for prototypes—whether plastic enclosures, automotive parts, or medical components—moisture in 3D printing materials is one of the biggest threats to print quality. From nozzle clogs to rough surfaces, damp filaments can ruin hours of work. The good news is that mastering the 3D
Refractory metals—known for their ultra-high melting points and exceptional heat resistance—were once considered too difficult to machine with traditional methods. Today, 3D printing has unlocked new possibilities for these materials, enabling the creation of complex, high-performance components for aerospace, medical, and electronics industries. This article answers the question “Can refractory metals be 3D printed?” by
The temperature resistance of photosensitive resin prints directly determines their usability in real-world scenarios—from simple display prototypes to high-heat industrial components. Not all resin prints perform the same under heat: some soften at 40°C, while others maintain stability above 280°C. This article breaks down the typical temperature resistance ranges of photosensitive resin prints, key influencing
CNC machining accuracy—defined by how closely a finished part matches its design specifications—is the backbone of high-quality manufacturing. It directly impacts part functionality, assembly fit, and long-term durability, whether you’re producing aerospace components or medical devices. This article breaks down the typical accuracy ranges of CNC machining across equipment types, key influencing factors, and practical
Surface roughness, measured by the Ra (Arithmetic Average Deviation) value, is a critical indicator of CNC machining quality—it directly impacts part functionality, wear resistance, and fit. Whether you’re making consumer goods, industrial components, or medical implants, knowing the achievable Ra range of CNC processing and how to control it is essential. This article breaks down
3D printing TPU (Thermoplastic Polyurethane) is celebrated for its flexibility, but its low temperature resistance is what makes it stand out in harsh-environment applications—from aerospace components to cold-weather automotive parts. Understanding exactly how low TPU can perform, and what factors affect its cold-weather durability, is critical for choosing the right material for your project. This
FDM (Fused Deposition Molding) and SLA (Light Curing Molding) are two mainstream 3D printing technologies, each tailored to distinct project needs—one for cost-effective functional parts and the other for high-precision, detailed models. Understanding their differences is critical for choosing the right process, whether you’re making mechanical prototypes, medical models, or display items. This article breaks
