We can achieve a sharp edge with a minimum diameter of 15 microns (0.015 mm)! Leave the processing of difficult materials to us!
At Tokusai Co., Ltd., we perform "pin tip processing." We can achieve "R processing" and "C face processing" with a minimum diameter of 35 microns (0.035 mm) at the tip, as well as "sharp edges" with a minimum diameter of 15 microns (0.015 mm). *1 micron = 1μm = 10⁻⁶m With our unique processing technology and know-how, we can manufacture products tailored to our customers' specifications. If you are having trouble with pin tip processing, please feel free to consult us. 【Pin Tip Processing】 ■ R Processing ■ Sharp Edge ■ C Face Processing 【Materials Handled】 ■ Tungsten ■ Molybdenum ■ Stainless Steel ■ Beryllium Copper ■ Nickel-Titanium Alloy ■ Other Metals and Alloys *For more details, please refer to the PDF materials or feel free to contact us.
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【Materials Handled】 ■ Tungsten ■ Molybdenum ■ Stainless Steel ■ Beryllium Copper ■ Nickel-Titanium Alloy ■ Other Metals and Alloys *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Tokushai Co., Ltd. manufactures and sells various metal and alloy wire drawing processes and drawn products (such as cut pins, rods, straightening processes, and flat wire produced by rolling), starting with difficult-to-process materials like tungsten and molybdenum, as well as stainless steel, nickel-titanium alloys, and beryllium copper alloys. Additionally, thanks to our unique plating production line, we can also produce continuously long plated wires. With 70 years of experience in wire drawing (drawing and pulling) technology and the craftsmanship of skilled artisans who create wires so thin they are nearly invisible, we realize a world of ultra-fine wires. Starting with tungsten wire for Christmas light filaments as our founding product, Tokushai has expanded its business alongside the development of the lighting market, including incandescent bulbs, fluorescent lamps, and automotive bulbs. Today, we have broadened our market to include semiconductor testing equipment (probe cards), electronic components, medical devices, and even the aerospace industry, responding to various customer needs.