There are a lot of misunderstandings surrounding Computer Numerical Control (CNC) precision machining. The following post discusses the most widely spread myths about CNC precision machining services.
CNC machine technology helps businesses optimize production and significantly increase efficiency. However, the seamless operation of CNC machining services has led people to believe that the process is less complex than it truly is. Here are a few of the facts surrounding the most common myths.
1. CNC Precision Machinery is Easy to Operate.
This is the most pervasive misconception about CNC machinery — because it’s computer-controlled, it can be operated by anyone without training. Nothing could be further from the truth! CNC precision machinists have to undergo extensive training and apprenticeships before they qualify as CNC machinists.
2. CNC Machines are Automated.
This goes hand-in-hand with the previous myth. While CNC machines are computer-controlled, they must be programmed and closely monitored to ensure seamless functionality.
3. Machining Functions Can be Repeated Without Monitoring.
Because every workpiece is different, every machining task is different. Machining tasks must be supervised at all times to ensure consistent performance, not only because there might be subtle variations in the materials, but the environment might also be slightly different. There are numerous factors that a machinist must account for with every task.
4. All Machining Tasks Take Approximately the Same Amount of Time to Complete.
This is a fairly easy myth to debunk, mainly because the misconception is flawed to begin with. Every fabricated component is different, using different materials and requiring different specifications and tolerances. Naturally, each component will require a different amount of time to execute. The fact that the machining process is computer-controlled does not make every task identical, particularly involving custom-designed components.
Even the same components could easily require slightly different production times, depending upon the condition of the workpieces, programming codes, and other factors. Never assume that the time that one piece took to complete will be the same across the board.
5. CNC Machine Programmers Don’t Require Shop Experience.
CNC machining is a highly specialized skill, and the very best will have extensive machine shop experience and in-depth familiarity with programming. The high degree of efficiency in CNC machining can fool people into thinking the process is easy for a layperson to execute, but machining complex components with tight tolerances requires a highly experienced hand.
Moseys is proud to provide the Southern California community with exceptional precision machining services, fabricating challenging, custom parts and components for businesses across industries. With more than 40 years of experience providing machined parts for the aerospace, medicine, hydraulics, oil and energy, automotive, and electronic industries, we offer the commitment to excellence and multi-industry expertise that ensures excellent outcomes. To schedule a consultation or request a quote, please contact the experts at Moseys today!