A fine hole of φ0.04mm! Introducing a case of machining under special processing conditions.
We would like to introduce a case of precision micro-hole processing that we conducted. The DAINICHI logo was represented on a φ0.5 mechanical pencil lead with a φ0.04mm micro-hole. Although the material is quite brittle, it was machined under special processing conditions. Please feel free to consult us even for complex requests that are difficult to realize. We also accommodate short delivery times and single-item lots. 【Case Overview】 ■Material: Mechanical pencil lead ■Work Size: φ0.04mm *For more details, please refer to the PDF document or feel free to contact us.
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We perform precision composite processing of metals, plastics, and other materials, as well as small-diameter deep hole machining. We are particularly confident in drilling operations and can create holes with a diameter of 0.02mm.