Micro-hole machining

Micro hole machining φ0.095mm, perpendicularity and roundness 0.01, matte black anodizing treatment, aluminum precision parts for semiconductor manufacturing equipment.

【Material】 Aluminum A5052 (A5052) 【Industry and Application】 Semiconductor manufacturing equipment industry Aluminum precision parts for semiconductor manufacturing equipment 【Features】 This product is an aluminum precision part for semiconductor manufacturing equipment that has been treated with a matte black anodizing. In the first photo, you see a plain black plate, but when you shine a light on it as shown in the second photo, you can see that it has micro-diameter holes! The hole diameter is φ0.095, which is a micro-diameter hole! These holes are so small that they are not visible to the naked eye unless illuminated. The third photo is a microscopic image of the micro-diameter holes. The bumpy areas appear like this when the surface treatment is magnified. Although it is a small product, the precision is very strict, with roundness of 0.01 for the micro-diameter holes and perpendicularity of 0.01 between the back surface and the micro-diameter holes. At Nakata Seisakusho, we excel in ultra-fine processing such as micro-diameter hole machining, fine groove machining, and fine wall cutting! If you have any issues with ultra-fine processing or aluminum precision part machining, please feel free to contact Nakata Seisakusho! Additionally, our website provides detailed explanations about aluminum precision machining technology and aluminum precision parts, so please take a look!

Other semiconductor manufacturing equipment