Milling vs Turning
The manufacturing industry uses lots of machining processes to create workpieces out of raw or half-formed materials, some of the most typical of which comprise of milling and turning. Similar to other machining processes, each of them necessitates the utilization of a machine. Through milling and turning, a machine is used for removing material from a workpiece, as a result altering the shape and size of it. So, what are the differences between milling and turning?
What Is Milling?
Milling is a machining process in which a machine — usually a milling machine — takes away material from an immobile workpiece with a spinning cutting device. The canon behind this machining process is like turning: a cutting tool is pressed toward a workpiece, therefore taking away material from it. The primary differences between these two machining processes lie in their use of spinning. In turning, the workpiece spins. In milling, the cutting device spins.
There are two primary categories of milling processes: face and peripheral milling. Face milling is attributed to a cutting process at or near the corners of the cutting device. By comparison, peripheral milling is characterized by a cutting process along the diameter of the cutting device. Whether or not it’s face or peripheral, nevertheless, all milling processes entail the spinning of the workpiece. The cutting device used in milling processes doesn’t spin. Instead, it always stays stationary.
What Is Turning?
Turning, in contrast, is a machining process in which a machine — usually a lathe — takes away material from a spinning workpiece with a cutting device. Through turning, the workpiece moves where in which the cutting device stays fixed.
Boring is one other process that entails using a lathe. With each boring and turning, the lathe’s stationary cutting device gets pressed toward a spinning workpiece. The dissimilarity is that turning is designed to take away material from the outside of a workpiece, conversely boring is designed to take away material from the inside of a workpiece. Boring, for example, can be utilized to expand pre-bored holes in a workpiece by taking away material from the holes inside walls
In Closing
Milling and turning are two general machining processes that take away material from a workpiece with the assistance of a cutting device. However, they use different processes to achieve this objective. Turning drives the workpiece to spin, where in which milling drives the cutting device to spin. Using different mechanisms, they each provide unique advantages when used in the manufacturing industry.
East Valley Precision – Custom Machinery Specialists
East Valley Precision offers custom CNC Turning in the Chandler, Arizona and surrounding areas. When you need precision CNC turning and milling contact East Valley Precision. Call us at 480-288-6601 for more information or use our form for a quote.