In CNC machining and manufacturing, cutting speed is critical to the operation result and has the greatest impact on tool life. Cutting speed is the spindle speed, while it can be regarded as the speed of tool or the work moves at the point of cut. Based on the different workpiece materials and cutting tools, select a proper cutting speed according to the cutting speed chart for different materials. ......

In the previous article, we have discussed the surface finish, the surface roughness as one of its characteristics, it can be used to evaluate the quality of machines and mechanical parts. Here we’ll introduce the factors affecting surface roughness and how to improve roughness. ......

When it comes to the application of the plastic CNC products or material, the thickness comes into consideration. If you can’t find a way to convert plastic film thickness gauge between Mil, MM, and other units, please check the plastic gauge thickness chart and calculation formula at the following. ......

With the changes in manufacturing specifications and tightening of dimensional tolerances, the impact of surface finish is growing. How do designers and CNC machinists determine what surface finishes the product requires? Before we get started on how to measure surface finish, let’s understand the definition of surface texture and what is it composed of. Aside from that, you can check out the surface roughness conversion chart here as well. ......

Face milling is an effective process to achieve the excellent surface finish on the CNC milling parts, what’s the science of it? Explore what is face milling and the design of face mill, maybe you can find some useful tips for improving your face milling operations. As the different requirements, comparing two types of the milling process, we also outline the difference between face milling and peripheral milling. ......

CNC machining is a manufacturing process that programmed software to direct the motions, the classification of CNC machine indicates the types of the equipment and the works they can do. How many types of CNC machines are there? The following content will introduce each kind of CNC machine tool, you can find the difference between them. ......

The base of effective rules is the common standard. GD&T is such a standard for assembly design and production. In this article, we’ll introduce the GD&T terms and definitions, as well as the chart of GD&T symbols. Related Read: CAD Electrical Symbols Blocks  ......

The architectural electrical CAD blocks can be used with 2D or 3D design software to save time, like the DWG file in AutoCAD. In this article, we present some CAD electrical symbols for reference and the place to check and download more CAD electrical drawings and electrical symbols library. What......