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This article focuses on one of the most common small-size threads—the M4 thread size, also known as the M4 metric thread. We’ll walk you through its dimensions, drilling requirements, and practical application tips to help improve assembly efficiency and machining accuracy. Understanding metric thread dimensions is key to achieving precision fits and smooth fastening performance. … Read more
The drawing is approved, but assembly still fails—have you experienced this? Even when dimensions are within tolerance, parts don’t fit or align properly. The workshop is confused, and even the designer can’t identify the issue. This is the blind spot of traditional dimensioning. GD&T was created to solve this exact problem. It’s more than just … Read more
Why Do We Still Need Technical Drawings When We Have 3D CAD? In CNC machining, a clear technical drawing often determines the success or machining quality of CNC machined parts. While a cad model design provides a visual blueprint, a technical drawing for CNC machining is the universal language that enables clear communication of technical … Read more
Are you looking to understand the different types of machining process to make an informed decision for your next project? In this guide, we’ll explore 11 essential machining processes, including turning, milling, drilling, and more, to help you navigate the complexities of precision manufacturing. CNFIRST is a China CNC machining manufacturer and can process your project using various material and surface finish combinations.
Ever wondered what makes the difference between a flawless CNC-machined part and one that’s just… not quite right? As a CNC machining parts manufacturer with years of experience in the industry, we’ve seen it all. One critical step that often determines the success of a production run is First Article Inspection (FAI).
Ever wondered how to measure the flatness of CNC parts accurately? As a seasoned CNC parts manufacturer with years of experience, I’m here to share some insights. Trust me, after countless flatness checks, I’ve seen it all!
Have you ever wondered what makes EDM (Electrical Discharge Machining) tick? Well, you’re in the right place! As a seasoned CNC machined parts manufacturer with years of wire EDM machining technique experience, we’re here to demystify the magic behind it. Today, we’re diving into the seven common conductive materials used in the EDM process.
Ever wondered how your car’s parts are made with such precision and efficiency? CNC machining plays a crucial role in automotive manufacturing, ensuring each component meets the highest standards. Next, we’ll explore the diverse applications of CNC machining in the automotive industry. From engine components to interior parts, you’ll discover how this technology drives innovation … Read more
Have you ever wondered how Xiaomi achieves precision and efficiency in its electric vehicles? The recent fire of Millet SU7 is inseparable from millet’s excellent marketing. In millet marketing, integrated die casting technology is an important highlight. Xiaomi’s integrated die-casting technology is a groundbreaking advancement that’s redefining automotive manufacturing.
Are you wondering which copper grades are best suited for CNC machining and why they matter? Copper, with its notable thermal and electrical conductivity, is a staple in various industries, but not all copper is created equal in machining.
Our company has been providing CNC machining services for over ten years, and we are experts in the field. We use cutting-edge technology to ensure precision and accuracy, so our clients can be sure they will get what they need every time.
