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Basics
Key CNC Concept #6—Methods For CNC Programming
Presented here are three methods of developing CNC programs, manual programming, conversational (shop-floor) programming, and CAM system programming.
Read MoreKey CNC Concept #5—The Importance Of Program Formatting
Simplicity and consistency are the hallmarks of good programming.
Read MoreKey CNC Concept #8—The Modes Of Machine Operation
This concept introduces the three basic modes of operation, presents examples of when they are used, explores more about the mode switch, and categorizes each position of the mode switch into one of the three basic modes.
Read MoreCNC Intro-The Key Concepts Of Computer Numerical Control
Today, computer numerical control (CNC) machines are found almost everywhere, from small job shops in rural communities to Fortune 500 companies in large urban areas.
Read MoreKey CNC Concept #7—Know The Machine From An Operator's Viewpoint
This perspective for a good programmer is a practical one, since the CNC operator must understand the machine's basic components, its directions of motion, and all buttons and switches available on the machine tool itself.
Read MoreKey CNC Concept #9—The Key Sequences Of Operation
This concept examines the sequences of operation of a CNC machine by way of reference material related to key operational procedures.
Read MoreHow Much Waste Is In Your Shop?
Waste elimination is usually among the simplest and most profitable targets for any cost reduction program. In fact, in setup and cycle time reduction workshops, we often find that the largest single improvement to a company's CNC environment has nothing to do with programming, setup, program verification, first workpiece inspection, maintaining production or any other CNC-related task.
Read MoreWhy Not Waterjet?
Waterjet cutting has carved a legitimate niche in material fabrication. This article looks at the process with an eye toward how waterjet can work for your shop.
Read MoreStart With The Right Speeds And Feeds
Running rotary milling cutters at the proper speeds and feeds is critical to obtaining long tool life and superior results, and a good place to start is with the manufacturer's recommendations. These formulas and tips provide useful guidelines.
Read MoreClose Tolerance Manufacturer Finds The Right Cam System
When Ray and John Connelly's father, Leroy, founded Connelly Machine Works fifty years ago, he probably never envisioned using water to machine parts. Today, the Connellys have discovered how to reduce the time and cost of traditional machining using an abrasive waterjet.
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