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Emc2 - Using temperature to compensate Z axis for spindle growth.
samcoinc
187 views
I am using a arduino to offset the z axis base on the spindle temp. The spindle extends from the ways about 11 inches which make it grow as it gets hotter. (around .003 f...
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Rigid peck tapping with emc2. (200rpm)
samcoinc
278 views
I didn't bust out the offical tap holder tooling so this was done with a drill chuck. I peck tapped because it would not make it though in one pass - again - because of th...
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2" mill - milling around..
samcoinc
165 views
Making some parts on the K&T... Using emc2 as the control software.
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Kearney and Trecker probing with emc2
samcoinc
501 views
We purchased a inexpensive probe from ebay and added it to the machine. We bored a hole and then calibrated the probe to it. It was within .0002 but adjusted it a bit mor...
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another tool change - large shell mill / slitting saw
samcoinc
393 views
this never gets old... :)
sam
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6 inch carbide facing mill
samcoinc
306 views
Just a random video of the k&t squaring a piece of aluminum.
sam
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rigid tapping showing the deflection of a dull tap...
samcoinc
576 views
this is rigid tapping a 1 inch hole with an indicator showing a pretty consistent deflection attributed to the dull tap.
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Kearney and Trecker CNC running simple program. (tool changing and everything)
samcoinc
1,451 views
This is a video of a program going through tool changes and rigid tapping. This shows pre-fetching the tool. The program is so short - sometimes the tool isn't quite ther...
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another tool change with a 1 inch tap and 7/8 inch drill
samcoinc
424 views
this is our retro fit of a kearney and trecker mill doing a tool change with some larger tools (1 inch tap and 7/8" drill)
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kearney and trecker rigid tapping at 400rpm 1 inch tap
samcoinc
762 views
This is rigid tapping aluminum a little faster. Using emc2 and mesa hardware.
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