Ultra-precision metal processing specialized in "holes" [from design to production, available nationwide]
In microhole processing, it is possible to create holes with a diameter of φ0.01! Please feel free to consult us starting from a quantity of one.
Our mission at ISS Dainichi is to make the impossible possible in hole processing and microfabrication. With precision machining using CNC automatic lathes, we can process parts for medical devices and precision nozzle components. Our micro-drilling allows for the creation of holes as small as φ0.01. Additionally, we offer gun drilling with a proven track record of hole curvature under 2μm, as well as honing that achieves a surface roughness of Ra0.02 or less. Feel free to consult us for quantities starting from one piece. 【Business Activities】 ■ Gun Drilling ■ Honing ■ Precision Micro Hole Processing ■ Precision Microfabrication *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Manufactured Items】 ■ Parts for medical devices ■ Automotive and aerospace-related parts ■ Semiconductor-related parts ■ Precision pneumatic and hydraulic parts ■ Energy-related parts ■ Other industrial machine parts *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
"Is there anything like this?" - Many urgent projects - Frequently facing quality issues - Having concerns with the current suppliers - There are projects where I don't know how to make them or who to ask - I want to create part drawings together with the perspective of the processor - Thin and long dimensions with strict dimensional and geometric tolerances - Pipes with thin walls - Complex shapes with a diameter of 10mm or less - Small holes with strict tolerances (e.g., diameter of 1.0mm or less with a tolerance of ±0.01) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
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.