Processing Example 2 Surface Accuracy (Automotive Parts: 15mm)

This is a machining example from Nagaoka Seiki Seisakusho. The surface accuracy is finished with a surface roughness of RZ1.5 for the cutting part.

As a machining example from Nagaoka Seiki, we would like to introduce surface accuracy. For automotive parts made of SUS303 material, the surface roughness of the machined section is finished at RZ1.5, as indicated by the arrow in the image. In particular, the surface roughness of the tapered section tends to be poor, requiring careful machining. At Nagaoka Seiki Manufacturing, we handle precision machining of parts using NC automatic lathes, from common materials such as stainless steel, aluminum, copper, and brass to difficult-to-machine materials. We specialize in high-precision machined parts (dimensional accuracy, mirror surface accuracy) and are committed to manufacturing with a constant focus on QCD. For more details, please contact us or download the catalog.

Processing Contract