Hi Dear colleagues, I need to manufacture in acrilic or other material 39 grooves of 10 mm of lenght, 90 microns width, 60 microns depth and separated 90 microns one of each other.
I need only 5 unit of this.
If someone know a method, or can give me a recomendation, please help me,
Best regards, Esteban.
Laser etching might work. Google: acrylic "laser etching" OR "laser engraving" OR "laser machining"
David A. Smith
Try "chemical machining". It is accomplished by applying a photo mask then etching away exposed areas. Some possible suppliers are fotofab and tech etch:
Easily diamond machined by ruleing: Microfabrica, Corning Netoptix, B-Con Engineering, Synta Optics, Fresnel Technologies, Reflexite and many others.
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