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Hello CNC guys
Who has experience in the try milling process with micro millers until 0,5mn?
I have to mill a case who’s top cover has been welded. As the electronic is on the “inside”, I HAVE to dry cut it.
Also I don’t want to mill the top right until the case to avoid chips falling into the casing.
I am thinking a 2 Schneider blank....
And sorry I forgot to mention that I can only offer air from the outside! biggrin.gif
Hello
I would use one for aluminium and cut with polishing and impinge with air-
that should work!
Would you deliver in1*D or somewhere else in the hundredths area?
My problem is that if the miller rips and damages the cases, then maybe a defect might occur in the lower 6 digits area..
So that’s why the whole thing HAS to be save!
Do you have to mill right on top of the welded joint?
es exactly!Quote:
Do you have to mill right on top of the welded joint?
The top is welded together with the case per laser. I only want to mill the welded joint and the open the rest as a kind of can.
I would try it 0,1 infeed. The problem is that the material won’t be even everywhere due to the welding. Your miller wont like that!
Ahh Hello? I did not want to hear that! biggrin.gif biggrin.gif biggrin.gifQuote:
Your miller wont like that!
You won’t hear about the small cutters. biggrin.gif biggrin.gif biggrin.gif
Why don’t you try it with a side milling cutters, how deep do you have to enter?
I only have to enter to about 0,8mm... I can’t use a side milling cutter as there are still contactors that overlap the case so that I can’t mill to “zero”! Then it’s only a contour with inner and outer radii.
The 0,5 mm for the miller result from the space between lid and contactors on the side of the case- it’s kind of a “pocket”.