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Author Topic: strange behaviour wizard rectangular pocket  (Read 1911 times)

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strange behaviour wizard rectangular pocket
« on: February 13, 2012, 06:55:32 AM »
Hi all,
I just want to make a simple line (depth 20mm, length 260mm,width 4mm) with  my double_straight bit (4mm diam) 
So, I use the wizard "rectangular pocket" to make a rectangle of 260 and 4mm width...
But in the Gcode, I see a G00 X2 Y2....
Why that offset on X & Y  ?
Perhaps there is another way to do it more "elegant" ?

Thanks for helping me.


Offline Hood

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Re: strange behaviour wizard rectangular pocket
« Reply #1 on: February 13, 2012, 07:33:36 AM »
All depends where you told the wizard where the part was etc, so that could well be exactly where you told it to go.
Hood
Re: strange behaviour wizard rectangular pocket
« Reply #2 on: February 13, 2012, 09:05:22 AM »
Thanks Hood, but  I tell the wizard to be on x= 0 and y=0
On the black table_display , we can see the small gap...
I Can't understand... ???



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Offline Hood

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Re: strange behaviour wizard rectangular pocket
« Reply #3 on: February 13, 2012, 09:32:50 AM »
You are asking for a pocket of length 4mm with a tool dia of 4mm and also askking for a finish amount of 0.1mm that is impossible to do.

Hood
Re: strange behaviour wizard rectangular pocket
« Reply #4 on: February 13, 2012, 10:25:55 AM »
That 's the mistake..thanks again Hood !  :)