Isolating cutting operations
The accurate positioning of the cutting tool with respect to the workpiece partly controls the accuracy of a machined part.
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Help wanted–start now
In the January 2013 issue of Cutting Tool Engineering, Machinist's Corner columnist Michael Deren reviews a recent "60 Minutes" report about the skills gap in manuafacturing.
Striving to achieve your vision
The January 2013 Manager's Desk column ponders what it takes to achieve your shop vision.
Operation optimization
Verify and optimize machining operations, including ensuring that cutting tools avoid interference. CNC machine simulation software.
Heading for improvement
Drill holes in 304 stainless steel used for header plates. An HSS drill.
Tool provides path to productivity
Extend tool life and boost productivity when milling Inconel 718. A 6-flute endmill programmed to follow a trochoidal milling toolpath.
More tips for a manual mill
Shop Operations columnist Tom Lipton offers tips for enhancing the operation of a manual milling machine.
Indiana shop thinks big, creates jobs
This month's Talking Shop turns its attention to an Indiana shop that makes family a priority.
What manufacturing skills gap?
Many reasons are given, including the bad image of manufacturing, lack of training in high schools and competition from other economic sectors. All of these reasons seem plausible. But now comes a study by The Boston Consulting Group, a management consulting firm, that seems to throw cold water on the idea of a serious skills gap. According to the authors, the skills gap in U.S. manufacturing is more limited than many believe. The study is part of BCG's ongoing "Made in America, Again" study, which examines the changing economics of manufacturing.
Simple activities, amazing benefits
A machine shop can become a messy place if you don't stay on top of it. If you've visited other shops, you've probably observed what I've seen over the years—a few that are spotless and well-maintained, and others that look like a cave, with little thought or care given to the work environment. Most shops are somewhere in between. We maintain a decent shop, which consists of machining and fabrication departments in separate areas, but it takes constant effort to keep it that way.
Achieving flexible workholding
Combustion components from Mitsubishi Power Systems had never been built outside of Japan until Savannah Machinery Works opened its doors in November 2010. We were in the unique and challenging position of having to develop every manufacturing process from scratch while maintaining a tight production schedule.
Tips for a manual milling machine
In my October column, I explained how the design of manual milling machines could be improved. This month, I share some tips for enhancing the operation of a manual mill.