CNC Machining Blog

Absolute Tool Length: the industry standard

Posted by Mike Cope on Thu, May 30, 2013

As many of you are already aware, the Absolute Tool Length method of tool calibration has become the industry standard for measuring and recording the length of individual cutting tools on milling machines. This method of tool measurement not only produces numerical values that make sense to the operator, and can easily be verified with a pocket scale, but will also allow for tool lengths to be set offline using a presetter - and then the data can simply be entered into the tool setup for that particular tool…helping to reduce setup time at the machine.

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Tags: WinMax Conversational Programming, Milling, CNC Control & Software, Manufacturing Industry Insights, Mill Tooling

Using Subprograms: a powerfully simple tool

Posted by Mike Cope on Fri, May 24, 2013

I was recently asked by a reader to post an article about using subprograms. Although this is a pretty simple subject, it made me realize that not everyone is familiar with the use of subprograms and subroutines, so why not offer my input. I will also touch on the use of Hurco’s conversational NC Merge capability…which is powerfully simple and very useful!

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Tags: WinMax Conversational Programming, NC / G-Code Programming, CNC Control & Software, Manufacturing Industry Insights, CAD/CAM / Post Processor

Mill Turn Technology: understanding live-tool orientations

Posted by Mike Cope on Tue, May 21, 2013

In the last blog article we touched on the basics of mill-turning technology. Today I would like to build on that basic foundation. One area of confusion to many operators is tooling – especially the tool holder orientation descriptions (radial tools vs. axial tools). Hopefully we can clear that up a little bit for some of you who struggle with it. I would also like to discuss the use of different tooling options to conserve turret stations when running parts that have lots of features and cutting operations. Machining intricate parts without running out of tooling stations is a common struggle when creating parts on a mill-turn machine.

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Tags: WinMax Conversational Programming, NC / G-Code Programming, CNC Control & Software, Manufacturing Industry Insights, Turning, Lathe Tooling

An Introduction to Mill-Turn Technology

Posted by Mike Cope on Mon, May 13, 2013

On a pretty regular basis I am asked to explain something pertaining to live tool machining on a lathe - or Mill-Turn as it is commonly referred to in the industry. Even people with a CNC turning background are sometimes a little confused and can find their understanding a bit cloudy…especially in the areas of tooling, and when the use of an additional Y-axis is necessary. In this article I will try to shine some light on the basics of live tool machining, and the application of the optional Y-axis. In a future article, I will discuss tooling, toolholders, tool orientations, and the differences between VDI and BMT turrets. 

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Tags: Manufacturing Industry Insights, Turning, Lathe Tooling

Put Your Shop on the Fast Track with UltiMotion

Posted by Mike Cope on Fri, May 03, 2013

A few months ago I posted an article explaining the CNC motion control system, and how it works. In that article I tried to keep it very simple and breakdown a quite complex piece of technology into an easy to understand analogy…today I want to discuss it in a little more detail, and point out some exciting advances in motion control technology.

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Tags: WinMax Conversational Programming, NC / G-Code Programming, Milling, CNC Control & Software, Manufacturing Industry Insights, CAD/CAM / Post Processor, High Speed Machining