In moldmaking, manufacturers are constantly searching for ways to increase productivity by cutting production time and costs. Today, a hybrid process exists that allows additive machining and milling in the same setup to address those two challenges. […]
modern tooling machines for mold making generally feature multiaxial CNC controls and highly accurate positioning systems. the result is higher accuracy and greater efficiency against rejects. […]
for the production of injection and die-casting molds, a combination of milling and eroding may also be performed. The amount of milling should be maximized since the machining times are shorter on account of higher removal capability. However, very complex contours, filigree geometries and deep cavities can be produced by subsequent spark-erosive machining. The electrode [...]
The lead angle of your cutter has a dramatic effect on not only the chip that you generate, but also the cutting forces in both the axial and the radial directions. All of this can affect your overall productivity. There are many milling lead angle concepts on the market today and each is designed to [...]
Consider machine tool capability, intended milling techniques, programming, workholding and toolholding during your cutting tool selection process. […]
As mold manufacturing in China has become more globally competitive, the necessity to reduce expensive, labor-intensive practices has become paramount for shop owners. The goal for most shops is to reduce or completely eliminate polishing or spotting time on their molds, which can be accomplished through the use of sinker EDMs, hard milling of steel [...]
For multifunction operations in machining small slots and shapes, various companies offer a single endmill body on which various interchangeable heads can be mounted. The versatility of the system allows shoulder milling, slot milling, small surface face milling, profiling, drilling, chamfering and ramp down operations. […]
Milling is the process of cutting away material by feeding a workpiece past a rotating multiple tooth cutter. […]
Milling machines are among the most versatile and useful machine tools due to their capabilities to perform a variety of operations. […]
Milling is the most common form of machining, a material removal process, which can create a variety of features on a part by cutting away the unwanted material. The milling process requires a milling machine, workpiece, fixture, and cutter. […]